COMSOL Multiphysics
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  • Mechanical
  • Fluid
  • Chemical
  • Interfacing
  • Multipurpose

Featured Videos


Duration: 2:26

Updating Your COMSOL® Software Network License File

If you have a Floating Network License, Class Kit License, COMSOL Server License, or Academic Server License and need to update your license file, this video will show you how.

You need to update ...

Duration: 5:57

Showing and Hiding Geometric Entities in COMSOL Multiphysics®

You can hide parts of your model geometry using many tools and functionality within COMSOL Multiphysics®. This is helpful when trying to [select geometric entities](/video/selecting-geometric-entities ...

Duration: 57:02

Modeling Pharmaceutical Processes with Numerical Simulation

By using numerical simulation, you can quickly optimize your designs and processes for chemical and biopharmaceutical applications. In this archived webinar, we show you how to use COMSOL Multiphysics® to ...

Duration: 3:14

Installing COMSOL Multiphysics® with a Floating Network License

A Floating Network License (FNL) allows multiple users to run COMSOL Multiphysics®. This video walks you through the steps to access the download and install COMSOL Multiphysics®. To access COMSOL Multiphysics® with a ...

Duration: 3:11

Install the COMSOL Multiphysics® License Manager with a Floating Network License

The Floating Network License allows multiple computers to run COMSOL Multiphysics® when the license manager is running. This video walks you through the steps to access the download and install and start ...

Duration: 3:55

Highlighting Geometric Entities in COMSOL Multiphysics® with Color

When setting up a simulation in COMSOL Multiphysics®, you need to select geometric entities in order to apply settings to your model, such as when ...

Duration: 1:00:29

Batteries and Fuel Cells Modeling in COMSOL Multiphysics®

In this archived webinar, you will get an introduction to modeling batteries and fuel cells using COMSOL Multiphysics® simulation software. You will see how engineers and researchers can optimize ...

Duration: 8:02

Synchronize Parameters Between SOLIDWORKS® and COMSOL Multiphysics®

When using LiveLink™ for SOLIDWORKS®, you can synchronize the parameters between SOLIDWORKS® and COMSOL Multiphysics®. After defining parameters in SOLIDWORKS®, you can select certain parameters that will ...

Duration: 58:52

Simulating Moisture Transport and Heat Transfer in COMSOL Multiphysics®

Water evaporation and condensation creates a significant amount of latent heat, which means that moisture transport is a key factor to consider when modeling heat transfer. This is particularly ...

Duration: 47:01

Introducing Version 5.2a of COMSOL® Software

See what's new in version 5.2a of COMSOL Multiphysics® and COMSOL Server™ in this archived webinar. You will get a complete overview of the hundreds of updated core functionality and add-on product ...

Duration: 10:56

Selecting Geometric Entities in COMSOL Multiphysics®

When setting up a simulation, there are many instances in which you will need to select geometric entities, such as domains or boundaries, in your model. COMSOL Multiphysics® contains many functionalities ...

Duration: 2:46

Install COMSOL Multiphysics® with a CPU-Locked Single User License

A CPU-Locked Single User License allows installation of COMSOL Multiphysics® on a designated computer. Multiple users can take turns using the software, one at a time, on the computer. It cannot be accessed ...

Duration: 2:56

Customizing the Appearance of the COMSOL Server™ User Interface

You can customize the look-and-feel of COMSOL Server™ to match your organization's branding guidelines, as of version 5.2a of the software. For example, you can include your own colors, logos, and ...

Duration: 9:31

Using Boolean and Adjacent Selections in COMSOL Multiphysics®

When setting up your simulation, you can use selections to represent different parts of your geometry. This can be helpful in many instances, such as when you are specifying materials, applying ...

Duration: 58:56

Modeling Nonlinear Materials in COMSOL Multiphysics®

Analyzing polymers, such as thermoplastics and rubbers, and other nonlinear materials usually requires viscoplastic, viscoelastic, and hyperelastic material models. In this archived webinar, we ...

Duration: 10:56

Using COMSOL® Software with LiveLink™ for SOLIDWORKS®

With the LiveLink™ for SOLIDWORKS® add-on tool, users can link SOLIDWORKS® geometries with COMSOL Multiphysics® simulations, gaining multiple benefits. This video gives you an introduction to LiveLink™ for SOLIDWORKS®, shows ...

Duration: 17:56

Keynote: Improving Oil Recovery Methods with Simulation

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sébastien Cambon of the Open and Experimental Centre for Heavy Oil (CHLOE) discusses his organization's work to find more energy ...

Duration: 8:08

How to Use Explicit Selections to Organize Your Model Setup

When setting up a model, it can be a cumbersome task to keep track of the settings that are applied to the geometry. This is especially the case for complex simulations, such as those involving ...

Duration: 18:03

Manager's Intro to COMSOL Software in 18 Minutes

Looking to speed up your engineering team’s design process without compromising on quality? In just 18 minutes, this archived webinar shows you how you can reach that goal. You will see how your ...

Duration: 57:49

Modeling MEMS Devices with COMSOL Multiphysics®

If you work with microelectromechanical systems (MEMS), integrating the various physics is a key concern. To test your MEMS device's performance and reliability before manufacturing, you can ...

Duration: 59:27

Modeling Pipe Flow for Heating and Ventilation

When it comes to heating and ventilation systems, you need to ensure that the air flows at a specific rate and the fan pressure and electricity consumption are at reasonable levels. By modeling pipe ...

Duration: 4:53

Utilizing Geometric Measurements in COMSOL Multiphysics

In COMSOL Multiphysics, the Measure tool provides you with the functionality to measure geometric quantities such as volume, area, length, spatial coordinates, distance, and the assigned geometric ...

Duration: 1:43

Introducing Heat Transfer Modeling Software from COMSOL Multiphysics®.

Simulation software is becoming more and more prevalent in product development and design. Use the Heat Transfer Module, an add-on to the COMSOL Multiphysics® simulation platform, for modeling conduction, ...

Duration: 24:22

Keynote: Multiphysics Simulation for Carbon and Graphite Applications

In his presentation from the COMSOL Conference 2015 Boston, Rick Beyerle from GrafTech discusses three cases in which his organization uses simulation for thermal management applications of carbon ...

Duration: 25:20

Keynote: Enhancing Welding Applications with Simulation

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sadok Gaied of ArcelorMittal Global R&D discusses analyzing the welding process for laser-welded blanks (LWBs) using numerical ...

Duration: 19:09

Keynote: Multiphysics Simulation Analysis Loudspeaker Drivers

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Roberto Magalotti of B&C Speakers discusses how his organization uses a multiphysics simulation approach to analyze the design of ...

Duration: 2:24

How to Install COMSOL Multiphysics on a Mac

Watch this demonstration on how to install COMSOL Multiphysics® software on a Mac with a Computer-Locked license file or a trial passcode. After following the steps in this video, you will be ready ...

Duration: 1:01:49

Postprocessing and Visualizing COMSOL Simulation Results

In this archived webinar, learn how to postprocess and analyze your numerical simulation results in COMSOL Multiphysics®. We demonstrate how to evaluate data along lines and surfaces; compute derived ...

Duration: 5:44

Using the Graphics Window to Customize Model Visualizations

In COMSOL Multiphysics®, the Graphics window provides you with interactive graphics for the geometry, mesh, and results of your model. In addition, the Graphics window toolbar provides you with the ...

Duration: 5:02

How to Use Streamline Plots to Visualize Your Results

Streamline plots are a postprocessing tool in COMSOL Multiphysics® that can be applied to the results of 2D and 3D models. You can use a Streamline plot to display a vector quantity, which is ...

Duration: 47

COMSOL Conference 2016: Connect. Learn. Innovate.

The COMSOL Conference 2016 is the multiphysics simulation event of the year, where you will connect with engineers and simulation experts from industry and academia, learn how to use COMSOL Multiphysics® ...

Duration: 11:51

Introducing the Application Builder in COMSOL Multiphysics

You can use the Application Builder in COMSOL Multiphysics to customize simulation apps for employees, coworkers, and customers to use with ease. To help get you started building apps, we show you ...

Duration: 4:50

Using the COMSOL Desktop® Modeling Environment

In COMSOL Multiphysics®, the COMSOL Desktop® user interface provides a modeling environment for creating, analyzing, and visualizing multiphysics models and applications. This consists of many tools, menus, and ...

Duration: 2:34

Using Form Assembly in Rotating Machinery Models

For any rotating machinery model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create identity pairs. To reduce the amount of identity pairs, both the stationary ...

Duration: 1:01:38

Using Shape Optimization in COMSOL Multiphysics®

If you want to update your model geometry without the computational requirements of remeshing, shape optimization may be a useful tool in your finite element modeling (FEM) and design process. In ...

Duration: 5:05

How to Use Arrow Plots to Visualize Your Results

Arrow plots are a powerful postprocessing tool used to visualize field distributions in COMSOL Multiphysics®. This is useful for fluid flow, electricity and magnetism, chemical, and heat transfer ...

Duration: 6:16

Use the Same Material for Multiple Components in COMSOL Multiphysics

For any company that manufactures multiple products, those products are likely made up of some of the same materials. When using simulation software, this means that you often need to create the ...

Duration: 5:21

How to Sweep and Compare Materials in COMSOL Multiphysics

Deciding which materials will perform best, subject to your design and performance requirements, is an important part of product development. As a result, selecting and then testing different ...

Duration: 28:34

Keynote: Developing and Deploying Simulation Apps

In his keynote presentation at the COMSOL Conference 2015 Boston, Jeff Crompton, cofounder and principal of AltaSim Technologies, speaks about how computational analysis has enabled the development ...

Duration: 3:53

Postprocessing the Results from a Parametric Sweep

After running a COMSOL Multiphysics simulation that yields multiple results, there are specific ways to postprocess the data. Using a simple parametric sweep study, we show you how to tabulate your ...

Duration: 10:27

Construcción de Apps de Simulación a partir de su modelo de COMSOL Multiphysics

El Constructor de Aplicación le permite construir aplicaciones especializadas de sus modelos de COMSOL Multiphysics. Usando el modelo de la barra eléctrica en la Biblioteca de Aplicaciones, ...

Duration: 6:39

Use Functions to Define a Material Property

In COMSOL Multiphysics, you can use Interpolation, Analytic, and Piecewise Functions to specify a material property.

Interpolation Functions can be used to describe material properties that are ...

Duration: 2:14

How to Add Predefined Materials in COMSOL Multiphysics

COMSOL Multiphysics contains several predefined materials, grouped by application area, that you can add to your simulation. Watch the video to learn how to add your materials through the "Add ...

Duration: 3:54

How to Install COMSOL Server™

Learn how to install the COMSOL Server™ license onto your computer by following the steps in this video tutorial. The instructions mentioned here are appropriate for license managers who are either ...

Duration: 3:18

How to Install COMSOL Client onto Your Computer

This tutorial walks you through how to install the COMSOL Client onto your computer.

If you are installing the COMSOL Server™ license as well and have already started the COMSOL Server™ ...

Duration: 3:23

How to Start the COMSOL License Manager

You need the license manager to run the COMSOL Multiphysics® software using the FNL, CKL, or COMSOL Server™ license types. This video tutorial explains how to set up and start the license manager.

The ...

Duration: 1:00:29

Analyzing Medical Device Design with Multiphysics Simulation

For the design and analysis of medical devices, the ability to model multiphysics is especially important. In this archived webinar, get an overview of several multiphysics modeling scenarios ...

Duration: 7:04

Modelado de Reacciones Químicas y Transporte en Medios Porosos

En este video, demostraremos el modelo del Reactor Poroso con Aguja de Inyección para ayudar a explicar como COMSOL Multiphysics puede ser utilizado ...

Duration: 24:22

How to Use Materials in Your COMSOL Multiphysics Models

This series demonstrates the variety of ways in which you can specify and define materials in COMSOL Multiphysics, with a concentration on how to perform these actions efficiently. These videos will ...

Duration: 7:07

How to Host Multiple COMSOL Multiphysics Network Licenses

Multiple COMSOL Multiphysics network licenses can be hosted on the same license server. You can control which users or groups of users are allowed to use each of the licenses.

This step-by-step ...

Duration: 46:41

An Introduction to COMSOL Multiphysics® 5.2

COMSOL Multiphysics® version 5.2 enhances your simulation capabilities with improved features to the core functionality, the Application Builder, and COMSOL Server™. Learn more about the latest version of ...

Duration: 6:12

How to Update Your COMSOL Software License File for FNL and CKL Types

There are several instances where you will need to update your COMSOL Multiphysics license file. You will need to do so when: transferring a license manager to a new computer, the host ID of a ...

Duration: 7:10

How to Use Coordinate-Based Selections in Your Model Setup

When setting up models, it is often helpful to use selections to represent various parts of your geometry. These selections can then be utilized for all of the steps in creating your simulation, ...

Duration: 5:44

How to Update Your COMSOL Software License File for CPU and NSL Types

You will need to update your COMSOL Multiphysics license file when either the host ID of a license manager or the license type changes, when transferring a license manager to a new computer, ...

Duration: 1:06:18

Simulating Corrosion and Electrochemical Systems

In applications such as corrosion protection and electrochemical systems, the simulation of electrochemical cells is an important aspect of design and development.

In this archived webinar, learn ...

Duration: 1:01:19

Calibrating Material Models for Structural FEA

In structural mechanics simulation, you need to calibrate nonlinear material models, such as viscoelastic, viscoplastic, and hyperelastic material models, with experimental data.

Watch this ...

Duration: 1:02:52

Addressing Design Challenges with COMSOL Multiphysics

Multiphysics simulation allows engineers to quickly and inexpensively develop products affected by multiple physics. COMSOL Multiphysics is a simulation software platform that enables product ...

Duration: 48:05

Simulating Mixers and Non-Ideal Reactors

Using simulation, you can optimize the design of mixers and non-ideal reactors for use in applications such as consumer products, food, pharmaceuticals, and fine chemicals. You can also maximize the ...

Duration: 4:00

Creating Contact Pairs for Structural Contact Modeling with Form Assembly

For any structural contact model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create contact pairs. The pairs can be defined automatically through the Form ...

Duration: 58:51

Simulating Feedback Control of Thermal Systems

Many manufacturing processes, such as semiconductor and materials processing, rely on feedback control to maintain their required yield and performance.

In this archived webinar, Jon Ebert of SC ...

Duration: 58:32

Engineering Design Optimization with Multiphysics Simulation

Multiphysics simulation is an essential tool in the engineering industry. It allows for the quick evaluation and optimization of designs, not only for simulation experts, but for every engineer in ...

Duration: 59:20

Simulating Food Industry Processes and Devices

Simulation software can be used to improve processes and devices that are used in food production, preparation, and packaging.

In this archived webinar, we show how COMSOL Multiphysics® software ...

Duration: 1:00:12

Simulating Pipe and Channel Network Flow with COMSOL

It's easy to design and simulate systems containing tubing, narrow flow channels, and pipes with COMSOL Multiphysics®. Using the Pipe Flow Module, you can analyze fluid flow, heat and mass transfer, ...

Duration: 2:22

Using Form Assembly in Multibody Dynamics Models

For any multibody dynamics model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly. To connect the different domains, you need to define Attachment boundary conditions. In ...

Duration: 1:00:16

Simulating Vacuum System Designs with COMSOL Multiphysics

By simulating vacuum system designs with the COMSOL Multiphysics simulation software, you can improve product performance and time to market. The insight you gain from simulations can help reduce ...

Duration: 58:47

Intro to Modeling Chemical Reaction Engineering with COMSOL

With modern modeling tools for chemical engineering, designing simulations and streamlining the workflow is simpler than ever before. This archived webinar provides an introduction to modeling ...

Duration: 57:32

Optimizing Your Designs with COMSOL Multiphysics®

Instead of separating the analysis and design processes, today's CAE/CAD workflow offers immediate feedback and suggestions for design improvements. With COMSOL Multiphysics® simulation software, ...

Duration:

Simulating Electrokinetic Phenomena in Microfluidics

It is a common practice to optimize the design of inkjet printers, lab-on-a-chip devices, and cell sorters with microfluidics simulation software. In small-scale microfluidics processes, electro ...

Duration: 59:15

Postprocessing and Analyzing Simulation Results

Watch this archived webinar to learn about the postprocessing tools available in COMSOL Multiphysics and how to analyze the results of your simulation. A demonstration is included that goes over how ...

Duration: 35:06

Overview of Import and LiveLink™ Products for CAD

This is an archived version of a previous webinar showing how coupling multiphysics simulation with CAD can be a powerful combination for testing and optimizing your designs.

There are several CAD ...

Duration: 1:01:44

Intro to COMSOL Multiphysics® 5.0 and the Application Builder

Watch this archived webinar to become acquainted with COMSOL Multiphysics® software version 5.0. This version of the software features the revolutionary Application Builder, three new add-on ...

Duration: 1:01:55

Modeling Electrochemical Systems and Corrosion

For engineers working on electrochemical systems or corrosion protection, COMSOL Multiphysics can be a valuable part of process development and design. Watch this archived webinar to learn how you ...

Duration: 59:34

Biomedical Engineering Simulations with COMSOL Multiphysics

This archived webinar demonstrates how you can use COMSOL Multiphysics to obtain a better understanding of the mechanisms behind biomedical devices and applications, such as spine mechanics, patient ...

Duration: 57:35

Biopharmaceutical Process Modeling with COMSOL Multiphysics

When using simulation tools to develop products for pharmaceutical and biopharmaceutical processes, it is important to be able to couple mass, momentum, and heat transport analyses with chemical ...

Duration: 59:51

Modeling and Simulating Capacitive and Resistive Devices

Watch this archived webinar to learn why simulating electric fields, currents, and charge distributions in dielectric and conductive media is essential during the design process of capacitive and ...

Duration: 1:00:06

Heat Radiation Modeling and Simulation

Knowing how heat transfer interacts with other physics is imperative when optimizing and verifying system and product designs. Take reactors and electronic devices, for example. Thermal ...

Duration: 1:00:02

Simulating and Modeling RF and Microwave Heating

This archived webinar explains how you can use multiphysics simulation to model microwave and RF heating in antennas, circuit boards, living tissue, and devices that combine metallic and lossy ...

Duration: 1:01:56

Model the Physics Behind the Built Environment with COMSOL

The physics of the built environment affect many application areas, including energy efficiency, building safety, and site maintenance. In this archived webinar, we demonstrate how to study heat and ...

Duration: 28:59

Importing ECAD PCB Design into COMSOL Multiphysics®

This archived webinar introduces the ECAD Import Module, an add-on to COMSOL Multiphysics®. The ECAD Import Module was created with the increasing need for making highly accurate device performance ...

Duration: 55:01

Simulating Wave Optics with COMSOL Multiphysics

Learn how to use the Wave Optics Module in this archived webinar, featuring a directional coupler model as an example. The Wave Optics Module is an add-on to COMSOL Multiphysics for full-wave ...

Duration: 42:44

Multibody Dynamics Simulation with COMSOL Multiphysics

In this archived webinar you will learn how you can leverage COMSOL Multiphysics and the Multibody Dynamics Module for multibody dynamics simulation. The video features a demonstration of how to ...

Duration: 47:00

How to Build and Run Simulation Apps with COMSOL Server™

This archived webinar demonstrates how COMSOL Server™ – together with the Application Builder – allows you to get the most out of the simulation capabilities of COMSOL Multiphysics® version 5.0. ...

Duration: 3:24

Simulación y Modelado de MEMS con COMSOL Multiphysics

Sistemas microelectromecánicos (MEMS) son cada vez más complejos debido a la evolución de tecnología de fabricación. Por esta razón, software diseñado específicamente para la simulación y modelado ...

Duration: 34:08

LiveLink™ for Excel® Streamlines Simulation in COMSOL Multiphysics®

You can utilize Excel® spreadsheets to control your simulations in COMSOL Multiphysics®, and this archived webinar explains how. Through a demonstration, you will learn how LiveLink™ for Excel®, an ...

Duration: 54:39

Evaluating Fatigue in Structural Components with COMSOL Multiphysics

When evaluating fatigue in structural components, you can use COMSOL Multiphysics and the Fatigue Module. This archived webinar shows you how to model a mechanical shaft design and evaluate fatigue ...

Duration: 21:09

Keynote: Multiphysics Models and Magnetostrictive Transducer Design

In the COMSOL Conference 2013 Boston keynote presentation, Julie Slaughter of ETREMA Products, Inc. showcased the use of multiphysics modeling in magnetostrictive transducer design. In this video of ...

Duration: 54:06

Equation-Based Modeling for Custom Simulations in COMSOL Multiphysics

Equation-based modeling enables custom simulations in COMSOL Multiphysics and is a powerful method that further extends the many capabilities already available in the product suite. Watch the ...

Duration: 58:02

Simulating Pipe Flow with COMSOL Multiphysics

You can simulate and design systems that contain pipes, narrow flow channels, and tubing with the Pipe Flow Module, an add-on to COMSOL Multiphysics. This archived webinar will show you how. ...

Duration: 10:51

Particle Tracking in a Laminar Static Mixer

This video shows you how particle tracking in a laminar static mixer can be simulated with COMSOL Multiphysics and the Particle Tracing Module. Using the Particle Tracing for Fluid Flow interface ...

Duration: 55:25

Ray Optics Simulations with COMSOL Multiphysics

This archived webinar provides an overview and a live demonstration of the Ray Optics Module, an add-on to COMSOL Multiphysics.

By watching the webinar, you will learn that the module can be ...

Duration: 57:00

Modeling Fluid Mixers and Stirred Tank Reactors with the Mixer Module

You can model and simulate mixers and stirred tank reactors with the Mixer Module, an add-on to COMSOL Multiphysics®. This archived webinar shows you how.

Through a demonstration, you will ...

Duration: 1:01:31

Reactive Solute Transport Modeling with COMSOL Multiphysics and PHREEQC

Modeling reactive solute transport usually requires coupling nonlinear phenomena, such as subsurface and geochemical processes.

You can interface COMSOL Multiphysics with PHREEQC to perform ...

Duration: 9:40

Thermal-Structure Interaction in a MEMS Energy Harvester

In this video, AltaSim Technologies shows you how to simulate Thermal-Structure Interaction in a MEMS energy harvester, using COMSOL Multiphysics. The MEMS energy harvester model shown here includes ...

Duration: 55:15

Simulating CO2 Sequestration in Deep Geological Formations with COMSOL

This archived webinar introduces you to simulating multiphase subsurface flow and CO2 sequestration in deep geological formations using COMSOL Multiphysics. CO2 sequestration is a carbon storage ...

Duration: 5:57

How to Create Methods to Improve Your Simulation Apps

Writing code with the Method Editor in the Application Builder, you can add functionality that is unavailable when using the Form Editor alone. In this video, we create a method that will ask the ...

Duration: 58:31

Modeling Electrochemical Systems using COMSOL Multiphysics

The fields of electrochemical engineering and industrial electrochemistry often require simulation for applications like electroanalysis, electrolysis, electrochemical sensors, electrodialysis, and ...

Duration: 9:03

How to Use Subforms to Organize Your COMSOL® App

When adding complexity to your COMSOL Multiphysics® simulation app, it is important to keep it organized. As you continue to add more form objects to your app, you can maintain an organized structure by ...

Duration: 28:21

Keynote: Modeling Piezoelectric Acoustic Actuation in Industrial Inkjet Printheads

At the COMSOL Conference 2014 Cambridge, Peter Boltryk and Mani Sivaramakrishnan shared their work on simulating piezoelectric acoustic actuators for industrial inkjet printheads at Xaar.

In this ...

Duration: 15:40

Keynote: Whirlpool Uses Simulation to Improve the Efficiency of Kitchen Appliances

As an industrial partner in Europe's GREENKITCHEN initiative, Whirlpool R&D aims to reduce water and energy consumption from kitchen appliances, starting with the standard electric oven. In a ...

Duration: 58:04

Using Excel® with COMSOL Multiphysics® Simulations

In this archived webinar, see how to use Excel® spreadsheets and the Visual Basic for Applications (VBA) development system alongside your COMSOL Multiphysics® simulations. You can use Excel® to ...

Duration: 2:42

Modeling Computational Electromagnetics with the AC/DC Module

With COMSOL Multiphysics and the AC/DC Module you can model static and low-frequency computational electromagnetics. By simulating electric, magnetic, and electromagnetic fields in static and ...

Duration: 39

Try COMSOL Multiphysics at a Free Hands-On Workshop

At our free local workshops, we give you a trial of the COMSOL Multiphysics simulation software and guide you through setting up and solving a model from scratch. We also show you how to build your ...

Duration: 3:22

How to Import Results Data into COMSOL Multiphysics

When a simulation has numerous data points, you can compare your results with reference or experimental data directly within the COMSOL Multiphysics graphical user interface. In this video, we ...

Duration: 55:47

Modeling MEMS Devices with Multiphysics Simulation Software

The design of reliable and high-performance microelectromechanical systems (MEMS), such as actuators and sensors, requires a strong understanding of the piezoresistive, piezoelectric, electrostatic, ...

Duration: 4:36

Cómo agregar opciones para Guardar en un App de COMSOL

Despues de haber creado un app en COMSOL Multiphysics, hay un par de razones por las cuales usted querría agregar opciones para guardar en el menú de archivo o en el cintillo superior. Por ejemplo, ...

Duration: 56:33

Simulating Fluid-Structure Interaction in COMSOL Multiphysics

This archived webinar discusses how you can simulate Fluid-Structure Interaction (FSI) using COMSOL Multiphysics.

You will learn about the many types of applications you can simulate, including ...

Duration: 7:11

How to Use Contour and Isosurface Plots to Visualize Results

Contour and Isosurface plots are used in postprocessing to visualize scalar quantities and fields in your simulation results. Contour plots display your results on a series of colored regions or ...

Duration: 2:14

A New Mathematical Modeling Workflow with COMSOL

The COMSOL Server™ software, paired with the Application Builder in COMSOL Multiphysics, provides a platform for your entire organization's computational modeling needs. From R&D simulation ...

Duration: 8:06

How to Use Surface, Volume, and Line Plots to Visualize Your Results

COMSOL Multiphysics® contains many tools for postprocessing and visualizing your simulation results. Among the many plot types available are Surface, Line, and Volume plots.

Surface plots are used ...

Duration: 12:37

Heat Transfer in an Oil Quench Simulation

In this oil quench simulation video, Certified Consultant AltaSim Technologies demonstrates how to use COMSOL Multiphysics to investigate the effect of fluid flow rate on the quenching of a hot ...

Duration: 12:00

Deep Excavation Simulation Tutorial

This deep excavation tutorial shows the modeling process of a 26-meter excavation using the COMSOL Multiphysics Geomechanics Module. A parametric sweep is used to simulate the excavation steps in ...

Duration: 3:04

Creating a New Material in COMSOL Multiphysics

In COMSOL Multiphysics, you can create your own completely customized materials. It's simple: Add a blank template material to your model, assign it to the necessary parts of your model geometry, ...

Duration: 57:46

How to Model Laminar and Turbulent Reacting Flows

Reacting flow and fluid dynamics are important factors in the residence time distribution of chemical species as well as reaction distribution in nonideal reactors and reacting systems. In this ...

Duration: 55:35

Simulating Semiconductor Devices with COMSOL Multiphysics

Simulating semiconductor devices with COMSOL Multiphysics and the Semiconductor Module enables you to streamline your semiconductor device design. Learn how to use the Semiconductor Module from this ...

Duration: 52:49

Overview of Simulating Joule Heating with COMSOL Software

This archived webinar provides an overview of simulating Joule heating with COMSOL Multiphysics. Also referred to as ohmic or resistive heating, Joule heating commonly affects material properties, ...

Duration: 1:00:57

How to Simulate Thermoelectric Devices and TECs

Thermoelectric phenomena, which are seen in heating and cooling applications, thermal sensors, and energy harvesting, involve the reversible conversion between electricity and heat. In this archived ...

Duration: 44:20

LiveLink™ for Excel® Streamlines Simulation in COMSOL Multiphysics®

You can utilize Excel® spreadsheets to control your simulations in COMSOL Multiphysics®, and this archived webinar explains how. Through a demonstration, you will learn how LiveLink™ for Excel®, an ...

Duration: 6:44

Form Union and Form Assembly Geometry Finalization Methods

Many product designs involve an assembly of components in order to create the final product. In the geometry sequence of a COMSOL Multiphysics model, these components correspond to geometric ...

Duration: 6:31

How to Use Slice Plots to Visualize Your Results

Slice plots are a postprocessing tool that can be applied to your COMSOL Multiphysics simulations that are modeled in 3D. You can use a Slice plot to display a quantity on one or more cross ...

Duration: 1:00:11

Simulating Subsurface Flows and Geochemical Processes with AMPHOS 21

AMPHOS 21 are experts in the nuclear waste disposal industry and in simulating waste mining. In this archived webinar, guest speakers Albert Nardi and Jorge Molinero of AMPHOS 21 discuss reactive ...

Duration: 2:37

Importing Geometry from Files into COMSOL Multiphysics

A variety of file formats are supported for importing geometry into COMSOL Multiphysics, depending on which modules you hold a license for. These formats range from the COMSOL file formats for ...

Duration: 46:58

Maximizing Productivity with Simulation Apps

For new product design, which makes up over 30% of revenue in today's market, computational simulation apps can be used to test new ideas and share expert knowledge throughout an organization. In ...

Duration: 39:55

Introductory Video Series on How to Use the Application Builder

The Introduction to the Application Builder video series teaches you how to make a simple app from the Busbar tutorial model and add more functionality to it. You will learn about the most important ...

Duration: 1:00:38

Piezoelectric Simulations with COMSOL Multiphysics

Piezoelectric materials contribute as a key design component in transducers, sensors, actuators, and resonators. The ability to accurately model these devices can greatly benefit the design process ...

Duration: 2:41

Identify Geometric Entities in a Model Using the Selection List

To identify the geometric entities in your model, you can use the Selection List window and display geometry labels. This short tutorial video will show you how.

The Selection List window displays ...

Duration: 18:20

A First Look at COMSOL Multiphysics

Get a first look at the COMSOL Multiphysics® simulation software in 18 minutes. In this archived webinar, you will see the complete workflow of modeling with COMSOL Multiphysics. We demonstrate how to ...

Duration: 9:52

COMSOL App Builder Tools: Record Code and Editor Tools

The Application Builder in COMSOL Multiphysics has several helpful tools to enhance apps and the app-building experience. Two notable tools featured in this video are Editor Tools and Record Code. ...

Duration: 21:33

Keynote: Simulating Fluid Flow and Heat Transfer in the HFIR

In this recorded keynote speech from the COMSOL Conference 2014 Boston, James Freels of Oak Ridge National Laboratory chronicles the evolution of engineering tools used over the last 40 years. ...

Duration: 1:02

Visualize a Model's Mesh and Solution in One Plot

This tutorial video shows you how you can visualize any model's mesh and solution in a single plot in COMSOL Multiphysics. Note that this capability is available for any results that are contained ...

Duration: 1:48

Automated Meshing for Infinite Element Domains

Electromagnetic simulations that involve free and open space can be resolved by using infinite element domains.

In this tutorial video, we demonstrate how you can enable automated meshing for ...

Duration: 2:35

Automated Meshing for Electromagnetic Waves, Frequency Domain Simulations

Introduced with COMSOL Multiphsyics 5.0, you can enable automated meshing for Perfectly Matched Layers (PMLs). In this video, we will show you how to implement automated meshing of Electromagnetic ...

Duration: 3:28

Performing a Parametric Sweep Study in COMSOL Multiphysics

In product development, it is often necessary to solve several variations of a model to find its design's optimal properties. Instead of manually changing these property values and resolving each ...

Duration: 30:26

Cómo Configurar y Correr una Simulación con COMSOL Multiphysics

Es necesario realizar una introducción apropiada para usuarios nuevos del software de simulación COMSOL Multiphysics sobre cómo configurar y correr un modelo mientras se aprende a trabajar con el ...

Duration: 1:00

El Constructor de Aplicaciones Expande Simulaciones en la Industria

El lanzamiento de la versión 5.0 de COMSOL Multiphysics trae consigo el Application Builder (Constructor de Aplicaciones), una herramienta revolucionaria que cambiará la manera en la que la ...

Duration: 3:21

Creating a Geometry from an Imported Mesh

In COMSOL Multiphysics 5.0, users can create a geometry from an imported mesh and perform solid operations on it – a useful practice when modeling some CFD, electromagnetics, and acoustics ...

Duration: 1:52

Creating and Exporting Model Reports in COMSOL Multiphysics

In COMSOL Multiphysics, you can use the COMSOL Report Generator to create a comprehensive report of an entire model and this tutorial video demonstrates how.

Your report can include all of the ...

Duration: 8:54

LiveLink™ for MATLAB® Demonstration

MATLAB® and COMSOL Multiphysics® are very powerful software. You can combine both of their strengths using the LiveLink™ for MATLAB® interfacing product.

In this demonstrative video, you will learn about the { ...

Duration: 19:22

How to Model Structural Mechanics in COMSOL Multiphysics

Learn how to use COMSOL Multiphysics and the Structural Mechanics Module by conducting a static analysis of a mechanical structure. This step-by-step instructional video will guide you through the ...

Duration: 2:51

Modelado y Diseño de Sistemas Eléctricos, Dispositivos y Componentes

Un video introductorio a la gama de productos de COMSOL para el modelado de sistemas eléctricos, dispositivos y componentes. Aprenda cómo COMSOL Multiphysics le permite modelar electromagnetismo de ...

Duration: 17:50

Modeling Electromechanics in a Capacitive Pressure Sensor

For devices that perform electrical operations through the use of moving parts, it is necessary to simultaneously conduct both structural and electrical analyses.

In this step-by-step instructional ...

Duration: 12:11

Simulating RF Heating in COMSOL Multiphysics

Simulation of RF heating in microwave and RF products is vital to understanding the electromagnetic losses that occur and how transient thermal behavior affects device performance. In this step-by ...

Duration: 2:53

Software de CFD para Simulaciones Avanzadas de Flujo de Fluidos

La complejidad de las ecuaciones de Navier-Stokes, las ecuaciones que rigen el flujo de fluidos, hacen que simulaciones de CFD sean necesarias. El módulo de CFD, una adición al COMSOL Multiphysics, ...

Duration: 29:57

Benchmarking COMSOL Software on Computer Clusters

At the COMSOL Conference 2013, Winfried Geis delivered a keynote speech regarding the use of COMSOL software on computer clusters.

In the keynote video, Winfried will explain why and when it is ...

Duration: 26:06

Modeling Pitting Corrosion at the Microstructural Scale

DISCLAIMER: The views presented herein are presenter's alone and do not reflect the views of the U.S. Government or U.S. Navy.

Corrosion and its many forms, such as pitting, provides challenges for ...

Duration: 8:09

LiveLink™ for Solid Edge® Video Tutorial

This video tutorial demonstrates how to synchronize geometry from a Solid Edge® model, modify the parameters in COMSOL Multiphysics, and run a parametric sweep using those parameters.

Duration: 7:37

LiveLink™ for PTC® Pro/ENGINEER® Video Tutorial

This video tutorial demonstrates the synchronization and modification features of LiveLink™ for PTC® Pro/ENGINEER®.

Duration: 9:46

Modeling the Injection Stage of an Electrokinetic Valve

This video shows the second stage of an electrokinetic valve simulation, modeling the injection stage. The video demonstrates how to model a complete analysis of a typical microfluidic valve design ...

Duration: 6:10

Thermal Stress Analysis of a Turbine Stator Blade

Axial turbomachines, commonly found in aircraft engines such as turbojets or turbofans, typically incorporate sequential pairs of rotating and stationary blades, named stages.The turbine located ...

Duration: 8:29

Modeling the Focusing Stage of an Electrokinetic Valve

In this video, we simulate an electrokinetic valve. Using the Transport of Diluted Species, Creeping Flow, and Electric Currents interfaces, this video shows the complete analysis of a typical ...

Duration: 1:04:03

An Introduction to COMSOL Multiphysics Version 5.1

COMSOL Multiphysics version 5.1 improves your simulation experience with 20 new demo apps and many new features and functionality enhancements across the product suite. In this archived webinar, we ...

Duration: 7:10

Performing a Multibody Analysis on a Double Pendulum

You can perform a multibody analysis to determine the kinematics and dynamics of objects, such as displacement, velocity, and reaction forces.

In this step-by-step instructional video, you will ...

Duration: 1:53

Structural Mechanics: The Rigid Connector Feature

When modeling structural mechanics in COMSOL, there are often geometric entities that are not significantly affected during a structural analysis. This occurs when rigid bodies exist as part of an ...

Duration: 4:23

Creating 2D Models from Cross Sections of 3D Geometries

COMSOL Multiphysics has a great feature for creating 2D models from cross sections of 3D geometries. 3D models can have long solution times and take up lots of computer memory. This feature has been ...

Duration: 1:09

How to Export STL Files from COMSOL for 3D Printing

COMSOL Multiphysics enables the export of geometries as STL files. There are many uses for these STL files, but the one we highlight in this video is 3D Printing. If you have access to COMSOL ...

Duration: 1:43

El Evento Multifísico del Año: La Conferencia COMSOL 2015

La Conferencia COMSOL 2015 promete ser el evento de simulación multifísica más diverso y rico en contenido hasta la fecha. Éste evento multifísico premier del año contará con numerosas oportunidades ...

Duration: 58:23

Simulaciones Electromagnéticas para la Industria Petrolera

Durante este seminario los creadores de COMSOL Multiphysics mostrarán cómo pueden ayudar a los ingenieros e investigadores en la industria del Petróleo a verificar y optimizar sus diseños con ...

Duration: 13:45

Shell and Tube Heat Exchanger Model Tutorial

This video shows how to build a working model of a cross-flow, one pass, shell and tube heat exchanger for the purpose of analyzing the heat transfer coefficient of the design as well as the tube ...

Duration: 1:49

Structural Mechanics: Adding Thermal Stress to a Model

Heat is, or should be, involved in most every modeling application and example. Structural mechanics is not an exception. When heat is applied to a structural entity, deformation will occur due to ...

Duration: 1:00:10

Simulaciones en Mecánica de Sólidos con COMSOL Multiphysics

La estimación de tensiones y deformaciones en componentes mecánicos constituye una parte importante de todo diseño industrial. Durante este webinar demostraremos cómo se puede modelar aplicaciones ...

Duration: 2:22

Structural Mechanics: Adding Initial Strain to a Model

Models created in COMSOL Multiphysics often represent real-life situations in which initial stresses and/or strains are present before outside forces and loads are applied. This tutorial video lays ...

Duration: 12:36

Reactive Solute Transport: Coupling Subsurface Flow and Geochemical Processes

This video, produced by AMPHOS 21, demonstrates the simulation of a deep geological repository for radioactive waste management. You will see how subsurface flow and chemical reactions between the ...

Duration: 7:24

Simulating a Magnetic Lens: Postprocessing

This video features the postprocessing step of a magnetic lens model. Electron beams are focused using the magnetic field surrounding a coil, while the Particle Tracing Module is used to compute the ...

Duration: 8:24

Inductive Heating of a Billet Tutorial

Inductive heating is common in the steel industry. The model shown in the video concerns the re-heating of a billet traveling through a coil. Frequency domain modeling of the magnetic fields is ...

Duration: 8:36

Simulating a Magnetic Lens: Setting up and Solving the Model

The magnetic field surrounding a coil is used to focus electron beams. The particle trajectories in the magnetic lens are computed using the Particle Tracing Module. If you are interested in ...

Duration: 2:43

Design and Model with LiveLink™ for Solid Edge®

COMSOL's LiveLink™ for Solid Edge® is the ultimate modeling software for Solid Edge® users. The partnership with Siemens PLM Software allows for CAD design synchronization, geometry repair and ...

Duration: 5:13

Chapter 3: Advanced Visualization Techniques in Postprocessing

Tutorial on how to view the simulation results of a model with periodicity over an area extending beyond that of the original geometry, creating a more intuitive visualization for a periodic model. ...

Duration: 8:57

Chapter 2: Advanced Visualization Techniques in Postprocessing

Learn how to create a plot using the Mirror, Extrusion, and Sector Data Sets to visualize the results from a model with symmetry. A demonstration is also given of how to chain together data sets to ...

Duration: 7:11

Chapter 1: Advanced Visualization Techniques in Postprocessing

This video shows how to use a Revolution Data Set to create a full 3D plot of an axisymmetric simulation; plot types demonstrated include Isosurface, Volume, and Contour. This is Chapter 1 of 3 in ...

Duration: 55:22

Introducing COMSOL Multiphysics Version 4.4

COMSOL Multiphysics® version 4.4, the latest software release from COMSOL, delivers state-of-the-art enhancements to both user experience and functionality. Watch this archived webinar for an ...

Duration: 58:24

Simulating Vacuum Systems using COMSOL Multiphysics

By modeling vacuum systems using COMSOL Multiphysics you can improve product performance and time to market. The insight you gain from simulations can help reduce prototyping and design costs. ...

Duration: 1:32

COMSOL Conference User Interviews: Matthew Christian, United States Naval Academy

In this interview from the 2012 COMSOL Conference in Boston, Midshipman Matthew Christian of the U.S. Naval Academy discusses his work titled "COMSOL Thermal Model for a Heated Neural Micro-Probe" ...

Duration: 6:30

Structural Mechanics: Static Linear Analysis

Shown is the simulation of a load applied to a bracket fixed in place. The model depicts the deformation in the bracket as well as the calculated resultant force. The video introduces you to the ...

Duration: 13:36

Structural Mechanics Simulation of Industrial Applications

In this video Continuum Blue Ltd., a COMSOL certified consultant, is showcasing the structural analysis of industrial applications from oil & gas and automotive industries. Structural mechanics is ...

Duration: 1:39

COMSOL Conference User Interviews: Dominic Groulx, Dalhousie University

In this interview from the 2012 COMSOL Conference in Boston, Prof. Dominic Groulx tells us about how his students are using COMSOL for their research projects and how they benefited from the ...

Duration: 8:45

COMSOL 4.4 Multiphysics Software Release Highlights

Watch the release highlights video to find out what multiphysics modeling news COMSOL 4.4 brings you.

With this version of COMSOL Multiphysics®, we present you with a brand new user interface (UI) ...

Duration: 1:33

COMSOL Conference User Interviews: Jeff Crompton, AltaSim Technologies

In an interview at the 2012 COMSOL Conference in Boston, Dr. Jeff Crompton of AltaSim Technologies reveals how the conference is useful from a consultant standpoint. The conference provides AltaSim ...

Duration: 1:57

COMSOL Conference User Interviews: Bruce Finlayson, University of Washington

Interview with Professor Emeritus Bruce Finlayson of the University of Washington from the 2012 COMSOL Conference in Boston. Finlayson answers questions about how he uses COMSOL Multiphysics and ...

Duration: 2:54

Modelado en Aplicaciones Mecánicas con COMSOL Multiphysics®

COMSOL Multiphysics® es su selección ideal de software para el modelado de aplicaciones mecánicas y la simulación de las distintas físicas que se ven afectadas por ellas. Mecánica Estructural, ...

Duration: 7:10

Pressurized Orthotropic Container

In this video, a container made of rolled steel is subjected to an internal overpressure. As an effect of the manufacturing method, one of the three material principal directions—the out-of-plane ...

Duration: 3:35

Joule Heating in a Fuse on a Circuit Board, Chapter 3

Multiphysics modeling of resistive heating in a fuse on a circuit board. Chapter 3 shows how you can use temperature-dependent material properties.

Watch chapter 1: Building the model and adding ...

Duration: 7:00

Joule Heating in a Fuse on a Circuit Board, Chapter 2

Multiphysics modeling of resistive heating in an aluminum fuse on a circuit board. In this second chapter of a 3-part demo you will learn how to add physics and solve the model.

Watch chapter 3: ...

Duration: 5:40

Joule Heating in a Fuse on a Circuit Board, Chapter 1

This is the first video in a 3-part demo on multiphysics modeling of resistive heating in an aluminum fuse. Chapter 1 demonstrates how to build the model and add materials.

Watch chapter 2: Adding ...

Duration: 6:08

Intro to the New User Interface in COMSOL Multiphysics Version 4.4

With the release of COMSOL Multiphysics version 4.4 comes a new Windows® .NET-based User Interface (UI) intended to create a more streamlined overview of your modeling workflow. One main feature of ...

Duration: 33:36

Alan Leewood: Use of COMSOL Multiphysics to Simulate RF Heating of Passive Conductive Implants in MRI Scanners

Dr. Leewood joined MED Institute (a Cook Medical Company) in January 2004. He came to MED from AC Engineering, Inc.(ACE) which he founded in 1986. ACE provided consulting services in the field of ...

Duration: 23:55

William T. Vetterling: COMSOL Multiphysics and The Library of Babel

William T. Vetterling, Ph.D., is a Research Fellow of ZINK Imaging, Inc. and manager of its Image Science Laboratory in Bedford, Massachusetts. He received his Ph.D. in condensed-matter physics from ...

Duration: 20:06

Ercan Dede: Multiphysics Modeling Solutions for Advanced Vehicle Research & Development

Ercan Dede currently works as a Principal Scientist for the Toyota Research Institute of North America, where his research involves the multiphysics simulation and optimization of electromechanical ...

Duration: 1:03:00

An Introduction to Multiphysics Simulation in the COMSOL Environment

Multiphysics modeling software is an essential tool used in product development as it allows for rapid design of products at lower costs. This archived webinar demonstrates how COMSOL Multiphysics ...

Duration: 8:42

Postprocessing Tutorial: Basic Visualization Tools, Chapter 1

This video explains how to use various basic visualization tools in COMSOL. Chapter 1 covers lighting options, exporting snapshots, and selecting and measuring geometric entities.

Watch chapter 2 ...

Duration: 9:55

Postprocessing Tutorial: Basic Visualization Tools, Chapter 2

This video explains how to use various basic visualization tools in COMSOL. Chapter 2 covers zooming, hiding geometric entities, and creating default views in a model.

Watch chapter 1 here.

Duration: 7:31

Postprocessing Tutorial: Creating 1D Plots, Chapter 2

In this video tutorial you will learn how to plot user-defined expressions, utilize a polynomial-preserving method to recover the accuracy of derivatives in plots, add data point markers, as well as ...

Duration: 10:30

Postprocessing Tutorial: Creating 1D Plots, Chapter 1

This video depicts how to concurrently plot real and assumed components of complex values. You will also see how results can be plotted at points and along lines at user-defined locations.

Duration: 7:47

Molecular Flow in an Ion-Implant Vacuum System Chapter 1

This two-chapter tutorial shows how to model an ion implantation system using the Molecular Flow interface available in the Microfluidics Module.

Chapter 1 includes steps: adding physics, building ...

Duration: 8:35

Molecular Flow in an Ion-Implant Vacuum System Chapter 2

This two-chapter tutorial shows how to model an ion implantation system using the Molecular Flow interface available in the Microfluidics Module.

Chapter 2 includes steps: solving and ...

Duration: 5:29

Postprocessing Tutorial: Functional Overview

This video demonstrates a variety of the postprocessing tools available in COMSOL Multiphysics. It covers data sets, derived values, plot groups, exporting, and reports. Postprocessing in COMSOL ...

Duration: 9:35

COMSOL Multiphysics 4.3b Release Highlights

COMSOL's newest release, COMSOL Multiphysics 4.3b, contains five new modules (Multibody Dynamics, Wave Optics, Semiconductor, Molecular Flow, and Electrochemistry), as well as enhancements to the ...

Duration: 16:32

Tonpilz Piezo Transducer Tutorial

Video tutorial showing a study of the frequency response of a tonpilz piezo transducer in COMSOL Multiphysics. The model exhibits full multiphysics coupling between structural and piezoelectric ...

Duration: 2:06

Modelado en Aplicaciones Químicas

La aplicación de modelado en el área de ingeniería química es una forma rentable de explorar nuevos diseños de sistemas y de procesos. COMSOL ha estado desarrollando sus capacidades dentro del área ...

Duration: 4:38

COMSOL LiveLink™ for Excel Tutorial

This video demonstrates how LiveLink™ for Excel® brings engineers the ability to run multiphysics simulations in Excel®, without using COMSOL Multiphsyics.

Duration: 1:31

¿Qué es COMSOL Multiphysics?

¿Qué es COMSOL Multiphysics exactamente? COMSOL Multiphysics es una plataforma de simulacion diseñada con la intención de modelar aplicaciones del mundo real. La idea principal es simular de forma ...

Duration: 6:42

Modeling Stresses and Strains in COMSOL Multiphysics

Studying how your product behaves under a mechanical load is one of the most critical steps in the design process. In this step-by-step instructional video, you will learn how the Solid Mechanics ...

Duration: 10:42

Postprocessing Tutorial: Creating a Plot

This video explains the basics of how to create plots and how to tweak the various visualization options in order to create the optimal display of results for your COMSOL model. A 2D plot group is ...

Duration: 3:21

COMSOL Multiphysics version 4.3 Highlights, Part 2

Improvements and enhancements in COMSOL Multiphysics version 4.3 are discussed in this video. Find out more about the updates and new features in particle tracing, meshing and geometry, fast far ...

Duration: 3:24

COMSOL Multiphysics version 4.3 Highlights

Learn more about COMSOL Multiphysics version 4.3 in this introductory video. Find out what types of multiphysics modeling projects will benefit from each of the three newest products: the Nonlinear ...

Duration: 8:42

New Features in COMSOL Version 4.2 Microbeam example

New Features in COMSOL Version 4.2 Microbeam example

Duration: 1:09

Run COMSOL from within Excel

A demonstration of running COMSOL within an Excel environment.

Duration: 6:10

Contaminant Plume with Particle Tracing Part 1

This tutorial shows step-by-step how to simulate the motion of a plume of dust particles as they are carried down an office hallway, pass into a 10x10 office, and out through open windows. It ...

Duration: 8:01

Contaminant Plume with Particle Tracing Part 2

This tutorial shows step-by-step how to simulate the motion of a plume of dust particles as they are carried down an office hallway, pass into a 10x10 office, and out through open windows. It ...

Duration: 9:51

Circuit Board Demonstration

COMSOL solves how hot a fuse gets in a circuit board when applied voltage and current are put through.

Duration: 4:25

COMSOL Multiphysics Version 4.3a Highlights, Part 1- NewProducts

View Part 2 here!

COMSOL Multiphysics Version 4.3a brings powerful new simulation tools for designing and optimizing the next generation of technology innovations.

New products in Version 4.3a: ...

Duration: 4:45

COMSOL Multiphysics Version 4.3a Highlights, Part 2- New Features

View Part 1 here!

Improvements and enhancements in COMSOL Multiphysics Version 4.3a are discussed in this video. Find out more about the updates and new features in cloud computing, swifter ...

Duration: 13:18

Simulating a Closing Gate Valve Part 1

This tutorial shows step-by-step how to simulate a 3D gate valve which closes completely and redirects pipe flow to a different branch in a Y-fitting. We utilize COMSOL's ability to handle very ...

Duration: 12:13

Simulating a Closing Gate Valve Part 2

This tutorial shows step-by-step how to simulate a 3D gate valve which closes completely and redirects pipe flow to a different branch in a Y-fitting. We utilize COMSOL's ability to handle very ...

Duration: 10:04

COMSOL User Interface Structure

John Dunec, Ph.D. walks through the basic structure of COMSOL Multiphysics.

Duration: 3:25

Cooling of an Injection Mold

INJECTION MOLDING: Cooling of a steering wheel injection mold, including pipe flow and heat transfer in cooling channels. The 1D cooling channels are fully coupled to the heat transfer simulation of ...

Duration: 17:39

Induction Hardening

Application example of induction hardening with residual stress

Duration: 6:47

CFD and Heat Transfer in a Heat Sink

A demonstration on how to couple CFD and Heat Transfer to model a heat sink in COMSOL Multiphysics. The heat sink model featured in the video provides a great introduction to fluid flow and ...

Duration: 10:46

Mixing Tet and Brick Meshes

John Dunec, Ph.D. shows how to mix Tet and Brick meshes.

Duration: 8:26

Introduction to LiveLink for Inventor with a Pacemaker Electrode Simulation

Introduction to LiveLink for Inventor with a Pacemaker Electrode Simulation.

Duration: 8:36

Simulating a Magnetic Lens: Setting up and Solving the Model

The magnetic field surrounding a coil is used to focus electron beams. The particle trajectories in the magnetic lens are computed using the Particle Tracing Module. If you are interested in ...

Duration: 3:19

Introduction to Reaction Simulations: Basics

Introduction to Reaction Simulations: Basics

Duration: 2:26

Updating Your COMSOL® Software Network License File

If you have a Floating Network License, Class Kit License, COMSOL Server License, or Academic Server License and need to update your license file, this video will show you how. You need to update ...

Duration: 5:57

Showing and Hiding Geometric Entities in COMSOL Multiphysics®

You can hide parts of your model geometry using many tools and functionality within {:comsolmph}. This is helpful when trying to [select geometric entities](/video/selecting-geometric-entities ...

Duration: 57:02

Modeling Pharmaceutical Processes with Numerical Simulation

By using numerical simulation, you can quickly optimize your designs and processes for chemical and biopharmaceutical applications. In this archived webinar, we show you how to use {:comsolmph} to ...

Duration: 3:14

Installing COMSOL Multiphysics® with a Floating Network License

A Floating Network License (FNL) allows multiple users to run {:comsolmph}. This video walks you through the steps to access the download and install {:comsolmph}. To access {:comsolmph} with a ...

Duration: 3:11

Install the COMSOL Multiphysics® License Manager with a Floating Network License

The Floating Network License allows multiple computers to run {:comsolmph} when the license manager is running. This video walks you through the steps to access the download and install and start ...

Duration: 3:55

Highlighting Geometric Entities in COMSOL Multiphysics® with Color

When setting up a simulation in {:comsolmph}, you need to [select geometric entities](/video/selecting-geometric-entities-comsol-multiphysics) in order to apply settings to your model, such as when ...

Duration: 1:00:29

Batteries and Fuel Cells Modeling in COMSOL Multiphysics®

In this archived webinar, you will get an introduction to modeling batteries and fuel cells using {:comsolmph} simulation software. You will see how engineers and researchers can optimize ...

Duration: 8:02

Synchronize Parameters Between SOLIDWORKS® and COMSOL Multiphysics®

When using {:llsolidworks}, you can synchronize the parameters between {:solidworks} and {:comsolmph}. After defining parameters in {:solidworks}, you can select certain parameters that will ...

Duration: 58:52

Simulating Moisture Transport and Heat Transfer in COMSOL Multiphysics®

Water evaporation and condensation creates a significant amount of latent heat, which means that moisture transport is a key factor to consider when modeling heat transfer. This is particularly ...

Duration: 47:01

Introducing Version 5.2a of COMSOL® Software

See what's new in version 5.2a of {:comsolmph} and {:comsolserver} in this archived webinar. You will get a complete overview of the hundreds of updated core functionality and add-on product ...

Duration: 10:56

Selecting Geometric Entities in COMSOL Multiphysics®

When setting up a simulation, there are many instances in which you will need to select geometric entities, such as domains or boundaries, in your model. {:comsolmph} contains many functionalities ...

Duration: 2:46

Install COMSOL Multiphysics® with a CPU-Locked Single User License

A CPU-Locked Single User License allows installation of {:comsolmph} on a designated computer. Multiple users can take turns using the software, one at a time, on the computer. It cannot be accessed ...

Duration: 2:56

Customizing the Appearance of the COMSOL Server™ User Interface

You can customize the look-and-feel of {:comsolserver} to match your organization's branding guidelines, as of version 5.2a of the software. For example, you can include your own colors, logos, and ...

Duration: 9:31

Using Boolean and Adjacent Selections in COMSOL Multiphysics®

When setting up your simulation, you can use selections to represent different parts of your geometry. This can be helpful in many instances, such as when you are specifying materials, applying ...

Duration: 58:56

Modeling Nonlinear Materials in COMSOL Multiphysics®

Analyzing polymers, such as thermoplastics and rubbers, and other nonlinear materials usually requires viscoplastic, viscoelastic, and hyperelastic material models. In this archived webinar, we ...

Duration: 10:56

Using COMSOL® Software with LiveLink™ for SOLIDWORKS®

With the {:LLsolidworks} add-on tool, users can link {:solidworks} geometries with {:comsolmph} simulations, gaining multiple benefits. This video gives you an introduction to {:LLsolidworks}, shows ...

Duration: 17:56

Keynote: Improving Oil Recovery Methods with Simulation

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sébastien Cambon of the Open and Experimental Centre for Heavy Oil (CHLOE) discusses his organization's work to find more energy ...

Duration: 8:08

How to Use Explicit Selections to Organize Your Model Setup

When setting up a model, it can be a cumbersome task to keep track of the settings that are applied to the geometry. This is especially the case for complex simulations, such as those involving ...

Duration: 18:03

Manager's Intro to COMSOL Software in 18 Minutes

Looking to speed up your engineering team’s design process without compromising on quality? In just 18 minutes, this archived webinar shows you how you can reach that goal. You will see how your ...

Duration: 57:49

Modeling MEMS Devices with COMSOL Multiphysics®

If you work with microelectromechanical systems (MEMS), integrating the various physics is a key concern. To test your MEMS device's performance and reliability before manufacturing, you can ...

Duration: 59:27

Modeling Pipe Flow for Heating and Ventilation

When it comes to heating and ventilation systems, you need to ensure that the air flows at a specific rate and the fan pressure and electricity consumption are at reasonable levels. By modeling pipe ...

Duration: 4:53

Utilizing Geometric Measurements in COMSOL Multiphysics

In COMSOL Multiphysics, the Measure tool provides you with the functionality to measure geometric quantities such as volume, area, length, spatial coordinates, distance, and the assigned geometric ...

Duration: 1:43

Introducing Heat Transfer Modeling Software from COMSOL Multiphysics®.

Simulation software is becoming more and more prevalent in product development and design. Use the Heat Transfer Module, an add-on to the {:comsolmph} simulation platform, for modeling conduction, ...

Duration: 24:22

Keynote: Multiphysics Simulation for Carbon and Graphite Applications

In his presentation from the COMSOL Conference 2015 Boston, Rick Beyerle from GrafTech discusses three cases in which his organization uses simulation for thermal management applications of carbon ...

Duration: 25:20

Keynote: Enhancing Welding Applications with Simulation

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sadok Gaied of ArcelorMittal Global R&D discusses analyzing the welding process for laser-welded blanks (LWBs) using numerical ...

Duration: 19:09

Keynote: Multiphysics Simulation Analysis Loudspeaker Drivers

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Roberto Magalotti of B&C Speakers discusses how his organization uses a multiphysics simulation approach to analyze the design of ...

Duration: 2:24

How to Install COMSOL Multiphysics on a Mac

Watch this demonstration on how to install COMSOL Multiphysics® software on a Mac with a Computer-Locked license file or a trial passcode. After following the steps in this video, you will be ready ...

Duration: 1:01:49

Postprocessing and Visualizing COMSOL Simulation Results

In this archived webinar, learn how to postprocess and analyze your numerical simulation results in {:comsolmph}. We demonstrate how to evaluate data along lines and surfaces; compute derived ...

Duration: 5:44

Using the Graphics Window to Customize Model Visualizations

In {:comsolmph}, the Graphics window provides you with interactive graphics for the geometry, mesh, and results of your model. In addition, the Graphics window toolbar provides you with the ...

Duration: 5:02

How to Use Streamline Plots to Visualize Your Results

Streamline plots are a postprocessing tool in COMSOL Multiphysics® that can be applied to the results of 2D and 3D models. You can use a Streamline plot to display a vector quantity, which is ...

Duration: 47

COMSOL Conference 2016: Connect. Learn. Innovate.

The COMSOL Conference 2016 is the multiphysics simulation event of the year, where you will connect with engineers and simulation experts from industry and academia, learn how to use {:comsolmph} ...

Duration: 11:51

Introducing the Application Builder in COMSOL Multiphysics

You can use the Application Builder in COMSOL Multiphysics to customize simulation apps for employees, coworkers, and customers to use with ease. To help get you started building apps, we show you ...

Duration: 4:50

Using the COMSOL Desktop® Modeling Environment

In {:comsolmph}, the {:desktop} user interface provides a modeling environment for creating, analyzing, and visualizing multiphysics models and applications. This consists of many tools, menus, and ...

Duration: 2:34

Using Form Assembly in Rotating Machinery Models

For any rotating machinery model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create identity pairs. To reduce the amount of identity pairs, both the stationary ...

Duration: 1:01:38

Using Shape Optimization in COMSOL Multiphysics®

If you want to update your model geometry without the computational requirements of remeshing, shape optimization may be a useful tool in your finite element modeling (FEM) and design process. In ...

Duration: 5:05

How to Use Arrow Plots to Visualize Your Results

Arrow plots are a powerful postprocessing tool used to visualize field distributions in {:comsolmph}. This is useful for fluid flow, electricity and magnetism, chemical, and heat transfer ...

Duration: 6:16

Use the Same Material for Multiple Components in COMSOL Multiphysics

For any company that manufactures multiple products, those products are likely made up of some of the same materials. When using simulation software, this means that you often need to create the ...

Duration: 5:21

How to Sweep and Compare Materials in COMSOL Multiphysics

Deciding which materials will perform best, subject to your design and performance requirements, is an important part of product development. As a result, selecting and then testing different ...

Duration: 28:34

Keynote: Developing and Deploying Simulation Apps

In his keynote presentation at the COMSOL Conference 2015 Boston, Jeff Crompton, cofounder and principal of AltaSim Technologies, speaks about how computational analysis has enabled the development ...

Duration: 3:53

Postprocessing the Results from a Parametric Sweep

After running a COMSOL Multiphysics simulation that yields multiple results, there are specific ways to postprocess the data. Using a simple parametric sweep study, we show you how to tabulate your ...

Duration: 10:27

Construcción de Apps de Simulación a partir de su modelo de COMSOL Multiphysics

El Constructor de Aplicación le permite construir aplicaciones especializadas de sus modelos de COMSOL Multiphysics. Usando el modelo de la barra eléctrica en la Biblioteca de Aplicaciones, ...

Duration: 6:39

Use Functions to Define a Material Property

In COMSOL Multiphysics, you can use Interpolation, Analytic, and Piecewise Functions to specify a material property. Interpolation Functions can be used to describe material properties that are ...

Duration: 2:14

How to Add Predefined Materials in COMSOL Multiphysics

COMSOL Multiphysics contains several predefined materials, grouped by application area, that you can add to your simulation. Watch the video to learn how to add your materials through the "Add ...

Duration: 3:54

How to Install COMSOL Server™

Learn how to install the COMSOL Server™ license onto your computer by following the steps in this video tutorial. The instructions mentioned here are appropriate for license managers who are either ...

Duration: 3:18

How to Install COMSOL Client onto Your Computer

This tutorial walks you through how to install the COMSOL Client onto your computer. If you are installing the COMSOL Server™ license as well and have already started the COMSOL Server™ ...

Duration: 3:23

How to Start the COMSOL License Manager

You need the license manager to run the {:comsolmph} software using the FNL, CKL, or {:comsolserver} license types. This video tutorial explains how to set up and start the license manager. The ...

Duration: 1:00:29

Analyzing Medical Device Design with Multiphysics Simulation

For the design and analysis of medical devices, the ability to model multiphysics is especially important. In this archived webinar, get an overview of several multiphysics modeling scenarios ...

Duration: 7:04

Modelado de Reacciones Químicas y Transporte en Medios Porosos

En este video, demostraremos el modelo del [Reactor Poroso con Aguja de Inyección](/model/porous-reactor-with-injection-needle-25) para ayudar a explicar como COMSOL Multiphysics puede ser utilizado ...

Duration: 24:22

How to Use Materials in Your COMSOL Multiphysics Models

This series demonstrates the variety of ways in which you can specify and define materials in COMSOL Multiphysics, with a concentration on how to perform these actions efficiently. These videos will ...

Duration: 7:07

How to Host Multiple COMSOL Multiphysics Network Licenses

Multiple COMSOL Multiphysics network licenses can be hosted on the same license server. You can control which users or groups of users are allowed to use each of the licenses. This step-by-step ...

Duration: 46:41

An Introduction to COMSOL Multiphysics® 5.2

{:comsolmph} version 5.2 enhances your simulation capabilities with improved features to the core functionality, the Application Builder, and {:comsolserver}. Learn more about the latest version of ...

Duration: 6:12

How to Update Your COMSOL Software License File for FNL and CKL Types

There are several instances where you will need to update your COMSOL Multiphysics license file. You will need to do so when: transferring a license manager to a new computer, the host ID of a ...

Duration: 7:10

How to Use Coordinate-Based Selections in Your Model Setup

When setting up models, it is often helpful to use selections to represent various parts of your geometry. These selections can then be utilized for all of the steps in creating your simulation, ...

Duration: 5:44

How to Update Your COMSOL Software License File for CPU and NSL Types

You will need to update your COMSOL Multiphysics license file when either the host ID of a license manager or the license type changes, when transferring a license manager to a new computer, ...

Duration: 1:06:18

Simulating Corrosion and Electrochemical Systems

In applications such as corrosion protection and electrochemical systems, the simulation of electrochemical cells is an important aspect of design and development. In this archived webinar, learn ...

Duration: 1:01:19

Calibrating Material Models for Structural FEA

In structural mechanics simulation, you need to calibrate nonlinear material models, such as viscoelastic, viscoplastic, and hyperelastic material models, with experimental data. Watch this ...

Duration: 1:02:52

Addressing Design Challenges with COMSOL Multiphysics

Multiphysics simulation allows engineers to quickly and inexpensively develop products affected by multiple physics. COMSOL Multiphysics is a simulation software platform that enables product ...

Duration: 48:05

Simulating Mixers and Non-Ideal Reactors

Using simulation, you can optimize the design of mixers and non-ideal reactors for use in applications such as consumer products, food, pharmaceuticals, and fine chemicals. You can also maximize the ...

Duration: 4:00

Creating Contact Pairs for Structural Contact Modeling with Form Assembly

For any structural contact model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create contact pairs. The pairs can be defined automatically through the Form ...

Duration: 58:51

Simulating Feedback Control of Thermal Systems

Many manufacturing processes, such as semiconductor and materials processing, rely on feedback control to maintain their required yield and performance. In this archived webinar, Jon Ebert of SC ...

Duration: 58:32

Engineering Design Optimization with Multiphysics Simulation

Multiphysics simulation is an essential tool in the engineering industry. It allows for the quick evaluation and optimization of designs, not only for simulation experts, but for every engineer in ...

Duration: 59:20

Simulating Food Industry Processes and Devices

Simulation software can be used to improve processes and devices that are used in food production, preparation, and packaging. In this archived webinar, we show how COMSOL Multiphysics® software ...

Duration: 1:00:12

Simulating Pipe and Channel Network Flow with COMSOL

It's easy to design and simulate systems containing tubing, narrow flow channels, and pipes with COMSOL Multiphysics®. Using the Pipe Flow Module, you can analyze fluid flow, heat and mass transfer, ...

Duration: 2:22

Using Form Assembly in Multibody Dynamics Models

For any multibody dynamics model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly. To connect the different domains, you need to define Attachment boundary conditions. In ...

Duration: 1:00:16

Simulating Vacuum System Designs with COMSOL Multiphysics

By simulating vacuum system designs with the COMSOL Multiphysics simulation software, you can improve product performance and time to market. The insight you gain from simulations can help reduce ...

Duration: 58:47

Intro to Modeling Chemical Reaction Engineering with COMSOL

With modern modeling tools for chemical engineering, designing simulations and streamlining the workflow is simpler than ever before. This archived webinar provides an introduction to modeling ...

Duration: 57:32

Optimizing Your Designs with COMSOL Multiphysics®

Instead of separating the analysis and design processes, today's CAE/CAD workflow offers immediate feedback and suggestions for design improvements. With COMSOL Multiphysics® simulation software, ...

Duration:

Simulating Electrokinetic Phenomena in Microfluidics

It is a common practice to optimize the design of inkjet printers, lab-on-a-chip devices, and cell sorters with microfluidics simulation software. In small-scale microfluidics processes, electro ...

Duration: 59:15

Postprocessing and Analyzing Simulation Results

Watch this archived webinar to learn about the postprocessing tools available in COMSOL Multiphysics and how to analyze the results of your simulation. A demonstration is included that goes over how ...

Duration: 35:06

Overview of Import and LiveLink™ Products for CAD

This is an archived version of a previous webinar showing how coupling multiphysics simulation with CAD can be a powerful combination for testing and optimizing your designs. There are several CAD ...

Duration: 1:01:44

Intro to COMSOL Multiphysics® 5.0 and the Application Builder

Watch this archived webinar to become acquainted with COMSOL Multiphysics® software version 5.0. This version of the software features the revolutionary Application Builder, three new add-on ...

Duration: 1:01:55

Modeling Electrochemical Systems and Corrosion

For engineers working on electrochemical systems or corrosion protection, COMSOL Multiphysics can be a valuable part of process development and design. Watch this archived webinar to learn how you ...

Duration: 59:34

Biomedical Engineering Simulations with COMSOL Multiphysics

This archived webinar demonstrates how you can use COMSOL Multiphysics to obtain a better understanding of the mechanisms behind biomedical devices and applications, such as spine mechanics, patient ...

Duration: 57:35

Biopharmaceutical Process Modeling with COMSOL Multiphysics

When using simulation tools to develop products for pharmaceutical and biopharmaceutical processes, it is important to be able to couple mass, momentum, and heat transport analyses with chemical ...

Duration: 59:51

Modeling and Simulating Capacitive and Resistive Devices

Watch this archived webinar to learn why simulating electric fields, currents, and charge distributions in dielectric and conductive media is essential during the design process of capacitive and ...

Duration: 1:00:06

Heat Radiation Modeling and Simulation

Knowing how heat transfer interacts with other physics is imperative when optimizing and verifying system and product designs. Take reactors and electronic devices, for example. Thermal ...

Duration: 1:00:02

Simulating and Modeling RF and Microwave Heating

This archived webinar explains how you can use multiphysics simulation to model microwave and RF heating in antennas, circuit boards, living tissue, and devices that combine metallic and lossy ...

Duration: 1:01:56

Model the Physics Behind the Built Environment with COMSOL

The physics of the built environment affect many application areas, including energy efficiency, building safety, and site maintenance. In this archived webinar, we demonstrate how to study heat and ...

Duration: 28:59

Importing ECAD PCB Design into COMSOL Multiphysics®

This archived webinar introduces the ECAD Import Module, an add-on to COMSOL Multiphysics®. The ECAD Import Module was created with the increasing need for making highly accurate device performance ...

Duration: 55:01

Simulating Wave Optics with COMSOL Multiphysics

Learn how to use the Wave Optics Module in this archived webinar, featuring a directional coupler model as an example. The Wave Optics Module is an add-on to COMSOL Multiphysics for full-wave ...

Duration: 42:44

Multibody Dynamics Simulation with COMSOL Multiphysics

In this archived webinar you will learn how you can leverage COMSOL Multiphysics and the Multibody Dynamics Module for multibody dynamics simulation. The video features a demonstration of how to ...

Duration: 47:00

How to Build and Run Simulation Apps with COMSOL Server™

This archived webinar demonstrates how COMSOL Server™ – together with the Application Builder – allows you to get the most out of the simulation capabilities of COMSOL Multiphysics® version 5.0. ...

Duration: 3:24

Simulación y Modelado de MEMS con COMSOL Multiphysics

Sistemas microelectromecánicos (MEMS) son cada vez más complejos debido a la evolución de tecnología de fabricación. Por esta razón, software diseñado específicamente para la simulación y modelado ...

Duration: 34:08

LiveLink™ for Excel® Streamlines Simulation in COMSOL Multiphysics®

You can utilize Excel® spreadsheets to control your simulations in COMSOL Multiphysics®, and this archived webinar explains how. Through a demonstration, you will learn how LiveLink™ for Excel®, an ...

Duration: 54:39

Evaluating Fatigue in Structural Components with COMSOL Multiphysics

When evaluating fatigue in structural components, you can use COMSOL Multiphysics and the Fatigue Module. This archived webinar shows you how to model a mechanical shaft design and evaluate fatigue ...

Duration: 21:09

Keynote: Multiphysics Models and Magnetostrictive Transducer Design

In the COMSOL Conference 2013 Boston keynote presentation, Julie Slaughter of ETREMA Products, Inc. showcased the use of multiphysics modeling in magnetostrictive transducer design. In this video of ...

Duration: 54:06

Equation-Based Modeling for Custom Simulations in COMSOL Multiphysics

Equation-based modeling enables custom simulations in COMSOL Multiphysics and is a powerful method that further extends the many capabilities already available in the product suite. Watch the ...

Duration: 58:02

Simulating Pipe Flow with COMSOL Multiphysics

You can simulate and design systems that contain pipes, narrow flow channels, and tubing with the Pipe Flow Module, an add-on to COMSOL Multiphysics. This archived webinar will show you how. ...

Duration: 10:51

Particle Tracking in a Laminar Static Mixer

This video shows you how particle tracking in a laminar static mixer can be simulated with COMSOL Multiphysics and the Particle Tracing Module. Using the Particle Tracing for Fluid Flow interface ...

Duration: 55:25

Ray Optics Simulations with COMSOL Multiphysics

This archived webinar provides an overview and a live demonstration of the Ray Optics Module, an add-on to COMSOL Multiphysics. By watching the webinar, you will learn that the module can be ...

Duration: 57:00

Modeling Fluid Mixers and Stirred Tank Reactors with the Mixer Module

You can model and simulate mixers and stirred tank reactors with the Mixer Module, an add-on to COMSOL Multiphysics®. This archived webinar shows you how. Through a demonstration, you will ...

Duration: 1:01:31

Reactive Solute Transport Modeling with COMSOL Multiphysics and PHREEQC

Modeling reactive solute transport usually requires coupling nonlinear phenomena, such as subsurface and geochemical processes. You can interface COMSOL Multiphysics with PHREEQC to perform ...

Duration: 9:40

Thermal-Structure Interaction in a MEMS Energy Harvester

In this video, AltaSim Technologies shows you how to simulate Thermal-Structure Interaction in a MEMS energy harvester, using COMSOL Multiphysics. The MEMS energy harvester model shown here includes ...

Duration: 55:15

Simulating CO2 Sequestration in Deep Geological Formations with COMSOL

This archived webinar introduces you to simulating multiphase subsurface flow and CO2 sequestration in deep geological formations using COMSOL Multiphysics. CO2 sequestration is a carbon storage ...

Duration: 5:57

How to Create Methods to Improve Your Simulation Apps

Writing code with the Method Editor in the Application Builder, you can add functionality that is unavailable when using the Form Editor alone. In this video, we create a method that will ask the ...

Duration: 58:31

Modeling Electrochemical Systems using COMSOL Multiphysics

The fields of electrochemical engineering and industrial electrochemistry often require simulation for applications like electroanalysis, electrolysis, electrochemical sensors, electrodialysis, and ...

Duration: 9:03

How to Use Subforms to Organize Your COMSOL® App

When adding complexity to your {:comsolmph} simulation app, it is important to keep it organized. As you continue to add more form objects to your app, you can maintain an organized structure by ...

Duration: 28:21

Keynote: Modeling Piezoelectric Acoustic Actuation in Industrial Inkjet Printheads

At the COMSOL Conference 2014 Cambridge, Peter Boltryk and Mani Sivaramakrishnan shared their work on simulating piezoelectric acoustic actuators for industrial inkjet printheads at Xaar. In this ...

Duration: 15:40

Keynote: Whirlpool Uses Simulation to Improve the Efficiency of Kitchen Appliances

As an industrial partner in Europe's GREENKITCHEN initiative, Whirlpool R&D aims to reduce water and energy consumption from kitchen appliances, starting with the standard electric oven. In a ...

Duration: 58:04

Using Excel® with COMSOL Multiphysics® Simulations

In this archived webinar, see how to use {:excel} spreadsheets and the Visual Basic for Applications (VBA) development system alongside your {:comsolmph} simulations. You can use {:excel} to ...

Duration: 2:42

Modeling Computational Electromagnetics with the AC/DC Module

With COMSOL Multiphysics and the AC/DC Module you can model static and low-frequency computational electromagnetics. By simulating electric, magnetic, and electromagnetic fields in static and ...

Duration: 39

Try COMSOL Multiphysics at a Free Hands-On Workshop

At our free local workshops, we give you a trial of the COMSOL Multiphysics simulation software and guide you through setting up and solving a model from scratch. We also show you how to build your ...

Duration: 3:22

How to Import Results Data into COMSOL Multiphysics

When a simulation has numerous data points, you can compare your results with reference or experimental data directly within the COMSOL Multiphysics graphical user interface. In this video, we ...

Duration: 55:47

Modeling MEMS Devices with Multiphysics Simulation Software

The design of reliable and high-performance microelectromechanical systems (MEMS), such as actuators and sensors, requires a strong understanding of the piezoresistive, piezoelectric, electrostatic, ...

Duration: 4:36

Cómo agregar opciones para Guardar en un App de COMSOL

Despues de haber creado un app en COMSOL Multiphysics, hay un par de razones por las cuales usted querría agregar opciones para guardar en el menú de archivo o en el cintillo superior. Por ejemplo, ...

Duration: 56:33

Simulating Fluid-Structure Interaction in COMSOL Multiphysics

This archived webinar discusses how you can simulate Fluid-Structure Interaction (FSI) using COMSOL Multiphysics. You will learn about the many types of applications you can simulate, including ...

Duration: 7:11

How to Use Contour and Isosurface Plots to Visualize Results

Contour and Isosurface plots are used in postprocessing to visualize scalar quantities and fields in your simulation results. Contour plots display your results on a series of colored regions or ...

Duration: 2:14

A New Mathematical Modeling Workflow with COMSOL

The {:comsolserver} software, paired with the Application Builder in COMSOL Multiphysics, provides a platform for your entire organization's computational modeling needs. From R&D simulation ...

Duration: 8:06

How to Use Surface, Volume, and Line Plots to Visualize Your Results

COMSOL Multiphysics® contains many tools for postprocessing and visualizing your simulation results. Among the many plot types available are Surface, Line, and Volume plots. Surface plots are used ...

Duration: 12:37

Heat Transfer in an Oil Quench Simulation

In this oil quench simulation video, Certified Consultant AltaSim Technologies demonstrates how to use COMSOL Multiphysics to investigate the effect of fluid flow rate on the quenching of a hot ...

Duration: 12:00

Deep Excavation Simulation Tutorial

This deep excavation tutorial shows the modeling process of a 26-meter excavation using the COMSOL Multiphysics Geomechanics Module. A parametric sweep is used to simulate the excavation steps in ...

Duration: 3:04

Creating a New Material in COMSOL Multiphysics

In COMSOL Multiphysics, you can create your own completely customized materials. It's simple: Add a blank template material to your model, assign it to the necessary parts of your model geometry, ...

Duration: 57:46

How to Model Laminar and Turbulent Reacting Flows

Reacting flow and fluid dynamics are important factors in the residence time distribution of chemical species as well as reaction distribution in nonideal reactors and reacting systems. In this ...

Duration: 55:35

Simulating Semiconductor Devices with COMSOL Multiphysics

Simulating semiconductor devices with COMSOL Multiphysics and the Semiconductor Module enables you to streamline your semiconductor device design. Learn how to use the Semiconductor Module from this ...

Duration: 52:49

Overview of Simulating Joule Heating with COMSOL Software

This archived webinar provides an overview of simulating Joule heating with COMSOL Multiphysics. Also referred to as ohmic or resistive heating, Joule heating commonly affects material properties, ...

Duration: 1:00:57

How to Simulate Thermoelectric Devices and TECs

Thermoelectric phenomena, which are seen in heating and cooling applications, thermal sensors, and energy harvesting, involve the reversible conversion between electricity and heat. In this archived ...

Duration: 44:20

LiveLink™ for Excel® Streamlines Simulation in COMSOL Multiphysics®

You can utilize Excel® spreadsheets to control your simulations in COMSOL Multiphysics®, and this archived webinar explains how. Through a demonstration, you will learn how LiveLink™ for Excel®, an ...

Duration: 6:44

Form Union and Form Assembly Geometry Finalization Methods

Many product designs involve an assembly of components in order to create the final product. In the geometry sequence of a COMSOL Multiphysics model, these components correspond to geometric ...

Duration: 6:31

How to Use Slice Plots to Visualize Your Results

Slice plots are a postprocessing tool that can be applied to your COMSOL Multiphysics simulations that are modeled in 3D. You can use a Slice plot to display a quantity on one or more cross ...

Duration: 1:00:11

Simulating Subsurface Flows and Geochemical Processes with AMPHOS 21

AMPHOS 21 are experts in the nuclear waste disposal industry and in simulating waste mining. In this archived webinar, guest speakers Albert Nardi and Jorge Molinero of AMPHOS 21 discuss reactive ...

Duration: 2:37

Importing Geometry from Files into COMSOL Multiphysics

A variety of file formats are supported for importing geometry into COMSOL Multiphysics, depending on which modules you hold a license for. These formats range from the COMSOL file formats for ...

Duration: 46:58

Maximizing Productivity with Simulation Apps

For new product design, which makes up over 30% of revenue in today's market, computational simulation apps can be used to test new ideas and share expert knowledge throughout an organization. In ...

Duration: 39:55

Introductory Video Series on How to Use the Application Builder

The Introduction to the Application Builder video series teaches you how to make a simple app from the Busbar tutorial model and add more functionality to it. You will learn about the most important ...

Duration: 1:00:38

Piezoelectric Simulations with COMSOL Multiphysics

Piezoelectric materials contribute as a key design component in transducers, sensors, actuators, and resonators. The ability to accurately model these devices can greatly benefit the design process ...

Duration: 2:41

Identify Geometric Entities in a Model Using the Selection List

To identify the geometric entities in your model, you can use the Selection List window and display geometry labels. This short tutorial video will show you how. The Selection List window displays ...

Duration: 18:20

A First Look at COMSOL Multiphysics

Get a first look at the {:comsolmph} simulation software in 18 minutes. In this archived webinar, you will see the complete workflow of modeling with COMSOL Multiphysics. We demonstrate how to ...

Duration: 9:52

COMSOL App Builder Tools: Record Code and Editor Tools

The Application Builder in COMSOL Multiphysics has several helpful tools to enhance apps and the app-building experience. Two notable tools featured in this video are Editor Tools and Record Code. ...

Duration: 21:33

Keynote: Simulating Fluid Flow and Heat Transfer in the HFIR

In this recorded keynote speech from the COMSOL Conference 2014 Boston, James Freels of Oak Ridge National Laboratory chronicles the evolution of engineering tools used over the last 40 years. ...

Duration: 1:02

Visualize a Model's Mesh and Solution in One Plot

This tutorial video shows you how you can visualize any model's mesh and solution in a single plot in COMSOL Multiphysics. Note that this capability is available for any results that are contained ...

Duration: 1:48

Automated Meshing for Infinite Element Domains

Electromagnetic simulations that involve free and open space can be resolved by using infinite element domains. In this tutorial video, we demonstrate how you can enable automated meshing for ...

Duration: 2:35

Automated Meshing for Electromagnetic Waves, Frequency Domain Simulations

Introduced with COMSOL Multiphsyics 5.0, you can enable automated meshing for Perfectly Matched Layers (PMLs). In this video, we will show you how to implement automated meshing of Electromagnetic ...

Duration: 3:28

Performing a Parametric Sweep Study in COMSOL Multiphysics

In product development, it is often necessary to solve several variations of a model to find its design's optimal properties. Instead of manually changing these property values and resolving each ...

Duration: 30:26

Cómo Configurar y Correr una Simulación con COMSOL Multiphysics

Es necesario realizar una introducción apropiada para usuarios nuevos del software de simulación COMSOL Multiphysics sobre cómo configurar y correr un modelo mientras se aprende a trabajar con el ...

Duration: 1:00

El Constructor de Aplicaciones Expande Simulaciones en la Industria

El lanzamiento de la versión 5.0 de COMSOL Multiphysics trae consigo el Application Builder (Constructor de Aplicaciones), una herramienta revolucionaria que cambiará la manera en la que la ...

Duration: 3:21

Creating a Geometry from an Imported Mesh

In COMSOL Multiphysics 5.0, users can create a geometry from an imported mesh and perform solid operations on it – a useful practice when modeling some CFD, electromagnetics, and acoustics ...

Duration: 1:52

Creating and Exporting Model Reports in COMSOL Multiphysics

In COMSOL Multiphysics, you can use the COMSOL Report Generator to create a comprehensive report of an entire model and this tutorial video demonstrates how. Your report can include all of the ...

Duration: 8:54

LiveLink™ for MATLAB® Demonstration

MATLAB® and {:comsolmph} are very powerful software. You can combine both of their strengths using the {:LLmatlab} interfacing product. In this demonstrative video, you will learn about the { ...

Duration: 19:22

How to Model Structural Mechanics in COMSOL Multiphysics

Learn how to use COMSOL Multiphysics and the Structural Mechanics Module by conducting a static analysis of a mechanical structure. This step-by-step instructional video will guide you through the ...

Duration: 2:51

Modelado y Diseño de Sistemas Eléctricos, Dispositivos y Componentes

Un video introductorio a la gama de productos de COMSOL para el modelado de sistemas eléctricos, dispositivos y componentes. Aprenda cómo COMSOL Multiphysics le permite modelar electromagnetismo de ...

Duration: 17:50

Modeling Electromechanics in a Capacitive Pressure Sensor

For devices that perform electrical operations through the use of moving parts, it is necessary to simultaneously conduct both structural and electrical analyses. In this step-by-step instructional ...

Duration: 12:11

Simulating RF Heating in COMSOL Multiphysics

Simulation of RF heating in microwave and RF products is vital to understanding the electromagnetic losses that occur and how transient thermal behavior affects device performance. In this step-by ...

Duration: 2:53

Software de CFD para Simulaciones Avanzadas de Flujo de Fluidos

La complejidad de las ecuaciones de Navier-Stokes, las ecuaciones que rigen el flujo de fluidos, hacen que simulaciones de CFD sean necesarias. El módulo de CFD, una adición al COMSOL Multiphysics, ...

Duration: 29:57

Benchmarking COMSOL Software on Computer Clusters

At the COMSOL Conference 2013, Winfried Geis delivered a keynote speech regarding the use of COMSOL software on computer clusters. In the keynote video, Winfried will explain why and when it is ...

Duration: 26:06

Modeling Pitting Corrosion at the Microstructural Scale

DISCLAIMER: The views presented herein are presenter's alone and do not reflect the views of the U.S. Government or U.S. Navy. Corrosion and its many forms, such as pitting, provides challenges for ...

Duration: 8:09

LiveLink™ for Solid Edge® Video Tutorial

This video tutorial demonstrates how to synchronize geometry from a Solid Edge® model, modify the parameters in COMSOL Multiphysics, and run a parametric sweep using those parameters.

Duration: 7:37

LiveLink™ for PTC® Pro/ENGINEER® Video Tutorial

This video tutorial demonstrates the synchronization and modification features of {:LLproengineer}.

Duration: 9:46

Modeling the Injection Stage of an Electrokinetic Valve

This video shows the second stage of an electrokinetic valve simulation, modeling the injection stage. The video demonstrates how to model a complete analysis of a typical microfluidic valve design ...

Duration: 6:10

Thermal Stress Analysis of a Turbine Stator Blade

Axial turbomachines, commonly found in aircraft engines such as turbojets or turbofans, typically incorporate sequential pairs of rotating and stationary blades, named stages.The turbine located ...

Duration: 8:29

Modeling the Focusing Stage of an Electrokinetic Valve

In this video, we simulate an electrokinetic valve. Using the Transport of Diluted Species, Creeping Flow, and Electric Currents interfaces, this video shows the complete analysis of a typical ...

Duration: 1:04:03

An Introduction to COMSOL Multiphysics Version 5.1

COMSOL Multiphysics version 5.1 improves your simulation experience with 20 new demo apps and many new features and functionality enhancements across the product suite. In this archived webinar, we ...

Duration: 7:10

Performing a Multibody Analysis on a Double Pendulum

You can perform a multibody analysis to determine the kinematics and dynamics of objects, such as displacement, velocity, and reaction forces. In this step-by-step instructional video, you will ...

Duration: 1:53

Structural Mechanics: The Rigid Connector Feature

When modeling structural mechanics in COMSOL, there are often geometric entities that are not significantly affected during a structural analysis. This occurs when rigid bodies exist as part of an ...

Duration: 4:23

Creating 2D Models from Cross Sections of 3D Geometries

COMSOL Multiphysics has a great feature for creating 2D models from cross sections of 3D geometries. 3D models can have long solution times and take up lots of computer memory. This feature has been ...

Duration: 1:09

How to Export STL Files from COMSOL for 3D Printing

COMSOL Multiphysics enables the export of geometries as STL files. There are many uses for these STL files, but the one we highlight in this video is 3D Printing. If you have access to COMSOL ...

Duration: 1:43

El Evento Multifísico del Año: La Conferencia COMSOL 2015

La Conferencia COMSOL 2015 promete ser el evento de simulación multifísica más diverso y rico en contenido hasta la fecha. Éste evento multifísico premier del año contará con numerosas oportunidades ...

Duration: 58:23

Simulaciones Electromagnéticas para la Industria Petrolera

Durante este seminario los creadores de COMSOL Multiphysics mostrarán cómo pueden ayudar a los ingenieros e investigadores en la industria del Petróleo a verificar y optimizar sus diseños con ...

Duration: 13:45

Shell and Tube Heat Exchanger Model Tutorial

This video shows how to build a working model of a cross-flow, one pass, shell and tube heat exchanger for the purpose of analyzing the heat transfer coefficient of the design as well as the tube ...

Duration: 1:49

Structural Mechanics: Adding Thermal Stress to a Model

Heat is, or should be, involved in most every modeling application and example. Structural mechanics is not an exception. When heat is applied to a structural entity, deformation will occur due to ...

Duration: 1:00:10

Simulaciones en Mecánica de Sólidos con COMSOL Multiphysics

La estimación de tensiones y deformaciones en componentes mecánicos constituye una parte importante de todo diseño industrial. Durante este webinar demostraremos cómo se puede modelar aplicaciones ...

Duration: 2:22

Structural Mechanics: Adding Initial Strain to a Model

Models created in COMSOL Multiphysics often represent real-life situations in which initial stresses and/or strains are present before outside forces and loads are applied. This tutorial video lays ...

Duration: 12:36

Reactive Solute Transport: Coupling Subsurface Flow and Geochemical Processes

This video, produced by AMPHOS 21, demonstrates the simulation of a deep geological repository for radioactive waste management. You will see how subsurface flow and chemical reactions between the ...

Duration: 7:24

Simulating a Magnetic Lens: Postprocessing

This video features the postprocessing step of a magnetic lens model. Electron beams are focused using the magnetic field surrounding a coil, while the Particle Tracing Module is used to compute the ...

Duration: 8:24

Inductive Heating of a Billet Tutorial

Inductive heating is common in the steel industry. The model shown in the video concerns the re-heating of a billet traveling through a coil. Frequency domain modeling of the magnetic fields is ...

Duration: 8:36

Simulating a Magnetic Lens: Setting up and Solving the Model

The magnetic field surrounding a coil is used to focus electron beams. The particle trajectories in the magnetic lens are computed using the Particle Tracing Module. If you are interested in ...

Duration: 2:43

Design and Model with LiveLink™ for Solid Edge®

COMSOL's LiveLink™ for Solid Edge® is the ultimate modeling software for Solid Edge® users. The partnership with Siemens PLM Software allows for CAD design synchronization, geometry repair and ...

Duration: 5:13

Chapter 3: Advanced Visualization Techniques in Postprocessing

Tutorial on how to view the simulation results of a model with periodicity over an area extending beyond that of the original geometry, creating a more intuitive visualization for a periodic model. ...

Duration: 8:57

Chapter 2: Advanced Visualization Techniques in Postprocessing

Learn how to create a plot using the Mirror, Extrusion, and Sector Data Sets to visualize the results from a model with symmetry. A demonstration is also given of how to chain together data sets to ...

Duration: 7:11

Chapter 1: Advanced Visualization Techniques in Postprocessing

This video shows how to use a Revolution Data Set to create a full 3D plot of an axisymmetric simulation; plot types demonstrated include Isosurface, Volume, and Contour. This is Chapter 1 of 3 in ...

Duration: 55:22

Introducing COMSOL Multiphysics Version 4.4

COMSOL Multiphysics® version 4.4, the latest software release from COMSOL, delivers state-of-the-art enhancements to both user experience and functionality. Watch this archived webinar for an ...

Duration: 58:24

Simulating Vacuum Systems using COMSOL Multiphysics

By modeling vacuum systems using COMSOL Multiphysics you can improve product performance and time to market. The insight you gain from simulations can help reduce prototyping and design costs. ...

Duration: 1:32

COMSOL Conference User Interviews: Matthew Christian, United States Naval Academy

In this interview from the 2012 COMSOL Conference in Boston, Midshipman Matthew Christian of the U.S. Naval Academy discusses his work titled "COMSOL Thermal Model for a Heated Neural Micro-Probe" ...

Duration: 6:30

Structural Mechanics: Static Linear Analysis

Shown is the simulation of a load applied to a bracket fixed in place. The model depicts the deformation in the bracket as well as the calculated resultant force. The video introduces you to the ...

Duration: 13:36

Structural Mechanics Simulation of Industrial Applications

In this video Continuum Blue Ltd., a COMSOL certified consultant, is showcasing the structural analysis of industrial applications from oil & gas and automotive industries. Structural mechanics is ...

Duration: 1:39

COMSOL Conference User Interviews: Dominic Groulx, Dalhousie University

In this interview from the 2012 COMSOL Conference in Boston, Prof. Dominic Groulx tells us about how his students are using COMSOL for their research projects and how they benefited from the ...

Duration: 8:45

COMSOL 4.4 Multiphysics Software Release Highlights

Watch the release highlights video to find out what multiphysics modeling news COMSOL 4.4 brings you. With this version of COMSOL Multiphysics®, we present you with a brand new user interface (UI) ...

Duration: 1:33

COMSOL Conference User Interviews: Jeff Crompton, AltaSim Technologies

In an interview at the 2012 COMSOL Conference in Boston, Dr. Jeff Crompton of AltaSim Technologies reveals how the conference is useful from a consultant standpoint. The conference provides AltaSim ...

Duration: 1:57

COMSOL Conference User Interviews: Bruce Finlayson, University of Washington

Interview with Professor Emeritus Bruce Finlayson of the University of Washington from the 2012 COMSOL Conference in Boston. Finlayson answers questions about how he uses COMSOL Multiphysics and ...

Duration: 2:54

Modelado en Aplicaciones Mecánicas con COMSOL Multiphysics®

COMSOL Multiphysics® es su selección ideal de software para el modelado de aplicaciones mecánicas y la simulación de las distintas físicas que se ven afectadas por ellas. Mecánica Estructural, ...

Duration: 7:10

Pressurized Orthotropic Container

In this video, a container made of rolled steel is subjected to an internal overpressure. As an effect of the manufacturing method, one of the three material principal directions—the out-of-plane ...

Duration: 3:35

Joule Heating in a Fuse on a Circuit Board, Chapter 3

Multiphysics modeling of resistive heating in a fuse on a circuit board. Chapter 3 shows how you can use temperature-dependent material properties. Watch chapter 1: Building the model and adding ...

Duration: 7:00

Joule Heating in a Fuse on a Circuit Board, Chapter 2

Multiphysics modeling of resistive heating in an aluminum fuse on a circuit board. In this second chapter of a 3-part demo you will learn how to add physics and solve the model. Watch chapter 3: ...

Duration: 5:40

Joule Heating in a Fuse on a Circuit Board, Chapter 1

This is the first video in a 3-part demo on multiphysics modeling of resistive heating in an aluminum fuse. Chapter 1 demonstrates how to build the model and add materials. Watch chapter 2: Adding ...

Duration: 6:08

Intro to the New User Interface in COMSOL Multiphysics Version 4.4

With the release of COMSOL Multiphysics version 4.4 comes a new Windows® .NET-based User Interface (UI) intended to create a more streamlined overview of your modeling workflow. One main feature of ...

Duration: 33:36

Alan Leewood: Use of COMSOL Multiphysics to Simulate RF Heating of Passive Conductive Implants in MRI Scanners

Dr. Leewood joined MED Institute (a Cook Medical Company) in January 2004. He came to MED from AC Engineering, Inc.(ACE) which he founded in 1986. ACE provided consulting services in the field of ...

Duration: 23:55

William T. Vetterling: COMSOL Multiphysics and The Library of Babel

William T. Vetterling, Ph.D., is a Research Fellow of ZINK Imaging, Inc. and manager of its Image Science Laboratory in Bedford, Massachusetts. He received his Ph.D. in condensed-matter physics from ...

Duration: 20:06

Ercan Dede: Multiphysics Modeling Solutions for Advanced Vehicle Research & Development

Ercan Dede currently works as a Principal Scientist for the Toyota Research Institute of North America, where his research involves the multiphysics simulation and optimization of electromechanical ...

Duration: 1:03:00

An Introduction to Multiphysics Simulation in the COMSOL Environment

Multiphysics modeling software is an essential tool used in product development as it allows for rapid design of products at lower costs. This archived webinar demonstrates how COMSOL Multiphysics ...

Duration: 8:42

Postprocessing Tutorial: Basic Visualization Tools, Chapter 1

This video explains how to use various basic visualization tools in COMSOL. Chapter 1 covers lighting options, exporting snapshots, and selecting and measuring geometric entities. Watch chapter 2 ...

Duration: 9:55

Postprocessing Tutorial: Basic Visualization Tools, Chapter 2

This video explains how to use various basic visualization tools in COMSOL. Chapter 2 covers zooming, hiding geometric entities, and creating default views in a model. Watch chapter 1 here.

Duration: 7:31

Postprocessing Tutorial: Creating 1D Plots, Chapter 2

In this video tutorial you will learn how to plot user-defined expressions, utilize a polynomial-preserving method to recover the accuracy of derivatives in plots, add data point markers, as well as ...

Duration: 10:30

Postprocessing Tutorial: Creating 1D Plots, Chapter 1

This video depicts how to concurrently plot real and assumed components of complex values. You will also see how results can be plotted at points and along lines at user-defined locations.

Duration: 7:47

Molecular Flow in an Ion-Implant Vacuum System Chapter 1

This two-chapter tutorial shows how to model an ion implantation system using the Molecular Flow interface available in the Microfluidics Module. Chapter 1 includes steps: adding physics, building ...

Duration: 8:35

Molecular Flow in an Ion-Implant Vacuum System Chapter 2

This two-chapter tutorial shows how to model an ion implantation system using the Molecular Flow interface available in the Microfluidics Module. Chapter 2 includes steps: solving and ...

Duration: 5:29

Postprocessing Tutorial: Functional Overview

This video demonstrates a variety of the postprocessing tools available in COMSOL Multiphysics. It covers data sets, derived values, plot groups, exporting, and reports. Postprocessing in COMSOL ...

Duration: 9:35

COMSOL Multiphysics 4.3b Release Highlights

COMSOL's newest release, COMSOL Multiphysics 4.3b, contains five new modules (Multibody Dynamics, Wave Optics, Semiconductor, Molecular Flow, and Electrochemistry), as well as enhancements to the ...

Duration: 16:32

Tonpilz Piezo Transducer Tutorial

Video tutorial showing a study of the frequency response of a tonpilz piezo transducer in COMSOL Multiphysics. The model exhibits full multiphysics coupling between structural and piezoelectric ...

Duration: 2:06

Modelado en Aplicaciones Químicas

La aplicación de modelado en el área de ingeniería química es una forma rentable de explorar nuevos diseños de sistemas y de procesos. COMSOL ha estado desarrollando sus capacidades dentro del área ...

Duration: 4:38

COMSOL LiveLink™ for Excel Tutorial

This video demonstrates how LiveLink™ for Excel® brings engineers the ability to run multiphysics simulations in Excel®, without using COMSOL Multiphsyics.

Duration: 1:31

¿Qué es COMSOL Multiphysics?

¿Qué es COMSOL Multiphysics exactamente? COMSOL Multiphysics es una plataforma de simulacion diseñada con la intención de modelar aplicaciones del mundo real. La idea principal es simular de forma ...

Duration: 6:42

Modeling Stresses and Strains in COMSOL Multiphysics

Studying how your product behaves under a mechanical load is one of the most critical steps in the design process. In this step-by-step instructional video, you will learn how the Solid Mechanics ...

Duration: 10:42

Postprocessing Tutorial: Creating a Plot

This video explains the basics of how to create plots and how to tweak the various visualization options in order to create the optimal display of results for your COMSOL model. A 2D plot group is ...

Duration: 3:21

COMSOL Multiphysics version 4.3 Highlights, Part 2

Improvements and enhancements in COMSOL Multiphysics version 4.3 are discussed in this video. Find out more about the updates and new features in particle tracing, meshing and geometry, fast far ...

Duration: 3:24

COMSOL Multiphysics version 4.3 Highlights

Learn more about COMSOL Multiphysics version 4.3 in this introductory video. Find out what types of multiphysics modeling projects will benefit from each of the three newest products: the Nonlinear ...

Duration: 8:42

New Features in COMSOL Version 4.2 Microbeam example

New Features in COMSOL Version 4.2 Microbeam example

Duration: 1:09

Run COMSOL from within Excel

A demonstration of running COMSOL within an Excel environment.

Duration: 6:10

Contaminant Plume with Particle Tracing Part 1

This tutorial shows step-by-step how to simulate the motion of a plume of dust particles as they are carried down an office hallway, pass into a 10x10 office, and out through open windows. It ...

Duration: 8:01

Contaminant Plume with Particle Tracing Part 2

This tutorial shows step-by-step how to simulate the motion of a plume of dust particles as they are carried down an office hallway, pass into a 10x10 office, and out through open windows. It ...

Duration: 9:51

Circuit Board Demonstration

COMSOL solves how hot a fuse gets in a circuit board when applied voltage and current are put through.

Duration: 4:25

COMSOL Multiphysics Version 4.3a Highlights, Part 1- NewProducts

View Part 2 here! COMSOL Multiphysics Version 4.3a brings powerful new simulation tools for designing and optimizing the next generation of technology innovations. New products in Version 4.3a: ...

Duration: 4:45

COMSOL Multiphysics Version 4.3a Highlights, Part 2- New Features

View Part 1 here! Improvements and enhancements in COMSOL Multiphysics Version 4.3a are discussed in this video. Find out more about the updates and new features in cloud computing, swifter ...

Duration: 13:18

Simulating a Closing Gate Valve Part 1

This tutorial shows step-by-step how to simulate a 3D gate valve which closes completely and redirects pipe flow to a different branch in a Y-fitting. We utilize COMSOL's ability to handle very ...

Duration: 12:13

Simulating a Closing Gate Valve Part 2

This tutorial shows step-by-step how to simulate a 3D gate valve which closes completely and redirects pipe flow to a different branch in a Y-fitting. We utilize COMSOL's ability to handle very ...

Duration: 10:04

COMSOL User Interface Structure

John Dunec, Ph.D. walks through the basic structure of COMSOL Multiphysics.

Duration: 3:25

Cooling of an Injection Mold

INJECTION MOLDING: Cooling of a steering wheel injection mold, including pipe flow and heat transfer in cooling channels. The 1D cooling channels are fully coupled to the heat transfer simulation of ...

Duration: 17:39

Induction Hardening

Application example of induction hardening with residual stress

Duration: 6:47

CFD and Heat Transfer in a Heat Sink

A demonstration on how to couple CFD and Heat Transfer to model a heat sink in COMSOL Multiphysics. The heat sink model featured in the video provides a great introduction to fluid flow and ...

Duration: 10:46

Mixing Tet and Brick Meshes

John Dunec, Ph.D. shows how to mix Tet and Brick meshes.

Duration: 8:26

Introduction to LiveLink for Inventor with a Pacemaker Electrode Simulation

Introduction to LiveLink for Inventor with a Pacemaker Electrode Simulation.

Duration: 8:36

Simulating a Magnetic Lens: Setting up and Solving the Model

The magnetic field surrounding a coil is used to focus electron beams. The particle trajectories in the magnetic lens are computed using the Particle Tracing Module. If you are interested in ...

Duration: 3:19

Introduction to Reaction Simulations: Basics

Introduction to Reaction Simulations: Basics

Duration: 2:26

Updating Your COMSOL® Software Network License File

If you have a Floating Network License, Class Kit License, COMSOL Server License, or Academic Server License and need to update your license file, this video will show you how. You need to update ...

Duration: 5:57

Showing and Hiding Geometric Entities in COMSOL Multiphysics®

You can hide parts of your model geometry using many tools and functionality within {:comsolmph}. This is helpful when trying to [select geometric entities](/video/selecting-geometric-entities ...

Duration: 57:02

Modeling Pharmaceutical Processes with Numerical Simulation

By using numerical simulation, you can quickly optimize your designs and processes for chemical and biopharmaceutical applications. In this archived webinar, we show you how to use {:comsolmph} to ...

Duration: 3:14

Installing COMSOL Multiphysics® with a Floating Network License

A Floating Network License (FNL) allows multiple users to run {:comsolmph}. This video walks you through the steps to access the download and install {:comsolmph}. To access {:comsolmph} with a ...

Duration: 3:11

Install the COMSOL Multiphysics® License Manager with a Floating Network License

The Floating Network License allows multiple computers to run {:comsolmph} when the license manager is running. This video walks you through the steps to access the download and install and start ...

Duration: 3:55

Highlighting Geometric Entities in COMSOL Multiphysics® with Color

When setting up a simulation in {:comsolmph}, you need to [select geometric entities](/video/selecting-geometric-entities-comsol-multiphysics) in order to apply settings to your model, such as when ...

Duration: 1:00:29

Batteries and Fuel Cells Modeling in COMSOL Multiphysics®

In this archived webinar, you will get an introduction to modeling batteries and fuel cells using {:comsolmph} simulation software. You will see how engineers and researchers can optimize ...

Duration: 8:02

Synchronize Parameters Between SOLIDWORKS® and COMSOL Multiphysics®

When using {:llsolidworks}, you can synchronize the parameters between {:solidworks} and {:comsolmph}. After defining parameters in {:solidworks}, you can select certain parameters that will ...

Duration: 58:52

Simulating Moisture Transport and Heat Transfer in COMSOL Multiphysics®

Water evaporation and condensation creates a significant amount of latent heat, which means that moisture transport is a key factor to consider when modeling heat transfer. This is particularly ...

Duration: 47:01

Introducing Version 5.2a of COMSOL® Software

See what's new in version 5.2a of {:comsolmph} and {:comsolserver} in this archived webinar. You will get a complete overview of the hundreds of updated core functionality and add-on product ...

Duration: 10:56

Selecting Geometric Entities in COMSOL Multiphysics®

When setting up a simulation, there are many instances in which you will need to select geometric entities, such as domains or boundaries, in your model. {:comsolmph} contains many functionalities ...

Duration: 2:46

Install COMSOL Multiphysics® with a CPU-Locked Single User License

A CPU-Locked Single User License allows installation of {:comsolmph} on a designated computer. Multiple users can take turns using the software, one at a time, on the computer. It cannot be accessed ...

Duration: 2:56

Customizing the Appearance of the COMSOL Server™ User Interface

You can customize the look-and-feel of {:comsolserver} to match your organization's branding guidelines, as of version 5.2a of the software. For example, you can include your own colors, logos, and ...

Duration: 9:31

Using Boolean and Adjacent Selections in COMSOL Multiphysics®

When setting up your simulation, you can use selections to represent different parts of your geometry. This can be helpful in many instances, such as when you are specifying materials, applying ...

Duration: 58:56

Modeling Nonlinear Materials in COMSOL Multiphysics®

Analyzing polymers, such as thermoplastics and rubbers, and other nonlinear materials usually requires viscoplastic, viscoelastic, and hyperelastic material models. In this archived webinar, we ...

Duration: 10:56

Using COMSOL® Software with LiveLink™ for SOLIDWORKS®

With the {:LLsolidworks} add-on tool, users can link {:solidworks} geometries with {:comsolmph} simulations, gaining multiple benefits. This video gives you an introduction to {:LLsolidworks}, shows ...

Duration: 17:56

Keynote: Improving Oil Recovery Methods with Simulation

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sébastien Cambon of the Open and Experimental Centre for Heavy Oil (CHLOE) discusses his organization's work to find more energy ...

Duration: 8:08

How to Use Explicit Selections to Organize Your Model Setup

When setting up a model, it can be a cumbersome task to keep track of the settings that are applied to the geometry. This is especially the case for complex simulations, such as those involving ...

Duration: 18:03

Manager's Intro to COMSOL Software in 18 Minutes

Looking to speed up your engineering team’s design process without compromising on quality? In just 18 minutes, this archived webinar shows you how you can reach that goal. You will see how your ...

Duration: 57:49

Modeling MEMS Devices with COMSOL Multiphysics®

If you work with microelectromechanical systems (MEMS), integrating the various physics is a key concern. To test your MEMS device's performance and reliability before manufacturing, you can ...

Duration: 59:27

Modeling Pipe Flow for Heating and Ventilation

When it comes to heating and ventilation systems, you need to ensure that the air flows at a specific rate and the fan pressure and electricity consumption are at reasonable levels. By modeling pipe ...

Duration: 4:53

Utilizing Geometric Measurements in COMSOL Multiphysics

In COMSOL Multiphysics, the Measure tool provides you with the functionality to measure geometric quantities such as volume, area, length, spatial coordinates, distance, and the assigned geometric ...

Duration: 1:43

Introducing Heat Transfer Modeling Software from COMSOL Multiphysics®.

Simulation software is becoming more and more prevalent in product development and design. Use the Heat Transfer Module, an add-on to the {:comsolmph} simulation platform, for modeling conduction, ...

Duration: 24:22

Keynote: Multiphysics Simulation for Carbon and Graphite Applications

In his presentation from the COMSOL Conference 2015 Boston, Rick Beyerle from GrafTech discusses three cases in which his organization uses simulation for thermal management applications of carbon ...

Duration: 25:20

Keynote: Enhancing Welding Applications with Simulation

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sadok Gaied of ArcelorMittal Global R&D discusses analyzing the welding process for laser-welded blanks (LWBs) using numerical ...

Duration: 19:09

Keynote: Multiphysics Simulation Analysis Loudspeaker Drivers

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Roberto Magalotti of B&C Speakers discusses how his organization uses a multiphysics simulation approach to analyze the design of ...

Duration: 2:24

How to Install COMSOL Multiphysics on a Mac

Watch this demonstration on how to install COMSOL Multiphysics® software on a Mac with a Computer-Locked license file or a trial passcode. After following the steps in this video, you will be ready ...

Duration: 1:01:49

Postprocessing and Visualizing COMSOL Simulation Results

In this archived webinar, learn how to postprocess and analyze your numerical simulation results in {:comsolmph}. We demonstrate how to evaluate data along lines and surfaces; compute derived ...

Duration: 5:44

Using the Graphics Window to Customize Model Visualizations

In {:comsolmph}, the Graphics window provides you with interactive graphics for the geometry, mesh, and results of your model. In addition, the Graphics window toolbar provides you with the ...

Duration: 5:02

How to Use Streamline Plots to Visualize Your Results

Streamline plots are a postprocessing tool in COMSOL Multiphysics® that can be applied to the results of 2D and 3D models. You can use a Streamline plot to display a vector quantity, which is ...

Duration: 47

COMSOL Conference 2016: Connect. Learn. Innovate.

The COMSOL Conference 2016 is the multiphysics simulation event of the year, where you will connect with engineers and simulation experts from industry and academia, learn how to use {:comsolmph} ...

Duration: 11:51

Introducing the Application Builder in COMSOL Multiphysics

You can use the Application Builder in COMSOL Multiphysics to customize simulation apps for employees, coworkers, and customers to use with ease. To help get you started building apps, we show you ...

Duration: 4:50

Using the COMSOL Desktop® Modeling Environment

In {:comsolmph}, the {:desktop} user interface provides a modeling environment for creating, analyzing, and visualizing multiphysics models and applications. This consists of many tools, menus, and ...

Duration: 2:34

Using Form Assembly in Rotating Machinery Models

For any rotating machinery model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create identity pairs. To reduce the amount of identity pairs, both the stationary ...

Duration: 1:01:38

Using Shape Optimization in COMSOL Multiphysics®

If you want to update your model geometry without the computational requirements of remeshing, shape optimization may be a useful tool in your finite element modeling (FEM) and design process. In ...

Duration: 5:05

How to Use Arrow Plots to Visualize Your Results

Arrow plots are a powerful postprocessing tool used to visualize field distributions in {:comsolmph}. This is useful for fluid flow, electricity and magnetism, chemical, and heat transfer ...

Duration: 6:16

Use the Same Material for Multiple Components in COMSOL Multiphysics

For any company that manufactures multiple products, those products are likely made up of some of the same materials. When using simulation software, this means that you often need to create the ...

Duration: 5:21

How to Sweep and Compare Materials in COMSOL Multiphysics

Deciding which materials will perform best, subject to your design and performance requirements, is an important part of product development. As a result, selecting and then testing different ...

Duration: 28:34

Keynote: Developing and Deploying Simulation Apps

In his keynote presentation at the COMSOL Conference 2015 Boston, Jeff Crompton, cofounder and principal of AltaSim Technologies, speaks about how computational analysis has enabled the development ...

Duration: 3:53

Postprocessing the Results from a Parametric Sweep

After running a COMSOL Multiphysics simulation that yields multiple results, there are specific ways to postprocess the data. Using a simple parametric sweep study, we show you how to tabulate your ...

Duration: 10:27

Construcción de Apps de Simulación a partir de su modelo de COMSOL Multiphysics

El Constructor de Aplicación le permite construir aplicaciones especializadas de sus modelos de COMSOL Multiphysics. Usando el modelo de la barra eléctrica en la Biblioteca de Aplicaciones, ...

Duration: 6:39

Use Functions to Define a Material Property

In COMSOL Multiphysics, you can use Interpolation, Analytic, and Piecewise Functions to specify a material property. Interpolation Functions can be used to describe material properties that are ...

Duration: 2:14

How to Add Predefined Materials in COMSOL Multiphysics

COMSOL Multiphysics contains several predefined materials, grouped by application area, that you can add to your simulation. Watch the video to learn how to add your materials through the "Add ...

Duration: 3:54

How to Install COMSOL Server™

Learn how to install the COMSOL Server™ license onto your computer by following the steps in this video tutorial. The instructions mentioned here are appropriate for license managers who are either ...

Duration: 3:18

How to Install COMSOL Client onto Your Computer

This tutorial walks you through how to install the COMSOL Client onto your computer. If you are installing the COMSOL Server™ license as well and have already started the COMSOL Server™ ...

Duration: 3:23

How to Start the COMSOL License Manager

You need the license manager to run the {:comsolmph} software using the FNL, CKL, or {:comsolserver} license types. This video tutorial explains how to set up and start the license manager. The ...

Duration: 1:00:29

Analyzing Medical Device Design with Multiphysics Simulation

For the design and analysis of medical devices, the ability to model multiphysics is especially important. In this archived webinar, get an overview of several multiphysics modeling scenarios ...

Duration: 7:04

Modelado de Reacciones Químicas y Transporte en Medios Porosos

En este video, demostraremos el modelo del [Reactor Poroso con Aguja de Inyección](/model/porous-reactor-with-injection-needle-25) para ayudar a explicar como COMSOL Multiphysics puede ser utilizado ...

Duration: 24:22

How to Use Materials in Your COMSOL Multiphysics Models

This series demonstrates the variety of ways in which you can specify and define materials in COMSOL Multiphysics, with a concentration on how to perform these actions efficiently. These videos will ...

Duration: 7:07

How to Host Multiple COMSOL Multiphysics Network Licenses

Multiple COMSOL Multiphysics network licenses can be hosted on the same license server. You can control which users or groups of users are allowed to use each of the licenses. This step-by-step ...

Duration: 46:41

An Introduction to COMSOL Multiphysics® 5.2

{:comsolmph} version 5.2 enhances your simulation capabilities with improved features to the core functionality, the Application Builder, and {:comsolserver}. Learn more about the latest version of ...

Duration: 6:12

How to Update Your COMSOL Software License File for FNL and CKL Types

There are several instances where you will need to update your COMSOL Multiphysics license file. You will need to do so when: transferring a license manager to a new computer, the host ID of a ...

Duration: 7:10

How to Use Coordinate-Based Selections in Your Model Setup

When setting up models, it is often helpful to use selections to represent various parts of your geometry. These selections can then be utilized for all of the steps in creating your simulation, ...

Duration: 5:44

How to Update Your COMSOL Software License File for CPU and NSL Types

You will need to update your COMSOL Multiphysics license file when either the host ID of a license manager or the license type changes, when transferring a license manager to a new computer, ...

Duration: 1:06:18

Simulating Corrosion and Electrochemical Systems

In applications such as corrosion protection and electrochemical systems, the simulation of electrochemical cells is an important aspect of design and development. In this archived webinar, learn ...

Duration: 1:01:19

Calibrating Material Models for Structural FEA

In structural mechanics simulation, you need to calibrate nonlinear material models, such as viscoelastic, viscoplastic, and hyperelastic material models, with experimental data. Watch this ...

Duration: 1:02:52

Addressing Design Challenges with COMSOL Multiphysics

Multiphysics simulation allows engineers to quickly and inexpensively develop products affected by multiple physics. COMSOL Multiphysics is a simulation software platform that enables product ...

Duration: 48:05

Simulating Mixers and Non-Ideal Reactors

Using simulation, you can optimize the design of mixers and non-ideal reactors for use in applications such as consumer products, food, pharmaceuticals, and fine chemicals. You can also maximize the ...

Duration: 4:00

Creating Contact Pairs for Structural Contact Modeling with Form Assembly

For any structural contact model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create contact pairs. The pairs can be defined automatically through the Form ...

Duration: 58:51

Simulating Feedback Control of Thermal Systems

Many manufacturing processes, such as semiconductor and materials processing, rely on feedback control to maintain their required yield and performance. In this archived webinar, Jon Ebert of SC ...

Duration: 58:32

Engineering Design Optimization with Multiphysics Simulation

Multiphysics simulation is an essential tool in the engineering industry. It allows for the quick evaluation and optimization of designs, not only for simulation experts, but for every engineer in ...

Duration: 59:20

Simulating Food Industry Processes and Devices

Simulation software can be used to improve processes and devices that are used in food production, preparation, and packaging. In this archived webinar, we show how COMSOL Multiphysics® software ...

Duration: 1:00:12

Simulating Pipe and Channel Network Flow with COMSOL

It's easy to design and simulate systems containing tubing, narrow flow channels, and pipes with COMSOL Multiphysics®. Using the Pipe Flow Module, you can analyze fluid flow, heat and mass transfer, ...

Duration: 2:22

Using Form Assembly in Multibody Dynamics Models

For any multibody dynamics model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly. To connect the different domains, you need to define Attachment boundary conditions. In ...

Duration: 1:00:16

Simulating Vacuum System Designs with COMSOL Multiphysics

By simulating vacuum system designs with the COMSOL Multiphysics simulation software, you can improve product performance and time to market. The insight you gain from simulations can help reduce ...

Duration: 58:47

Intro to Modeling Chemical Reaction Engineering with COMSOL

With modern modeling tools for chemical engineering, designing simulations and streamlining the workflow is simpler than ever before. This archived webinar provides an introduction to modeling ...

Duration: 57:32

Optimizing Your Designs with COMSOL Multiphysics®

Instead of separating the analysis and design processes, today's CAE/CAD workflow offers immediate feedback and suggestions for design improvements. With COMSOL Multiphysics® simulation software, ...

Duration:

Simulating Electrokinetic Phenomena in Microfluidics

It is a common practice to optimize the design of inkjet printers, lab-on-a-chip devices, and cell sorters with microfluidics simulation software. In small-scale microfluidics processes, electro ...

Duration: 59:15

Postprocessing and Analyzing Simulation Results

Watch this archived webinar to learn about the postprocessing tools available in COMSOL Multiphysics and how to analyze the results of your simulation. A demonstration is included that goes over how ...

Duration: 35:06

Overview of Import and LiveLink™ Products for CAD

This is an archived version of a previous webinar showing how coupling multiphysics simulation with CAD can be a powerful combination for testing and optimizing your designs. There are several CAD ...

Duration: 1:01:44

Intro to COMSOL Multiphysics® 5.0 and the Application Builder

Watch this archived webinar to become acquainted with COMSOL Multiphysics® software version 5.0. This version of the software features the revolutionary Application Builder, three new add-on ...

Duration: 1:01:55

Modeling Electrochemical Systems and Corrosion

For engineers working on electrochemical systems or corrosion protection, COMSOL Multiphysics can be a valuable part of process development and design. Watch this archived webinar to learn how you ...

Duration: 59:34

Biomedical Engineering Simulations with COMSOL Multiphysics

This archived webinar demonstrates how you can use COMSOL Multiphysics to obtain a better understanding of the mechanisms behind biomedical devices and applications, such as spine mechanics, patient ...

Duration: 57:35

Biopharmaceutical Process Modeling with COMSOL Multiphysics

When using simulation tools to develop products for pharmaceutical and biopharmaceutical processes, it is important to be able to couple mass, momentum, and heat transport analyses with chemical ...

Duration: 59:51

Modeling and Simulating Capacitive and Resistive Devices

Watch this archived webinar to learn why simulating electric fields, currents, and charge distributions in dielectric and conductive media is essential during the design process of capacitive and ...

Duration: 1:00:06

Heat Radiation Modeling and Simulation

Knowing how heat transfer interacts with other physics is imperative when optimizing and verifying system and product designs. Take reactors and electronic devices, for example. Thermal ...

Duration: 1:00:02

Simulating and Modeling RF and Microwave Heating

This archived webinar explains how you can use multiphysics simulation to model microwave and RF heating in antennas, circuit boards, living tissue, and devices that combine metallic and lossy ...

Duration: 1:01:56

Model the Physics Behind the Built Environment with COMSOL

The physics of the built environment affect many application areas, including energy efficiency, building safety, and site maintenance. In this archived webinar, we demonstrate how to study heat and ...

Duration: 28:59

Importing ECAD PCB Design into COMSOL Multiphysics®

This archived webinar introduces the ECAD Import Module, an add-on to COMSOL Multiphysics®. The ECAD Import Module was created with the increasing need for making highly accurate device performance ...

Duration: 55:01

Simulating Wave Optics with COMSOL Multiphysics

Learn how to use the Wave Optics Module in this archived webinar, featuring a directional coupler model as an example. The Wave Optics Module is an add-on to COMSOL Multiphysics for full-wave ...

Duration: 42:44

Multibody Dynamics Simulation with COMSOL Multiphysics

In this archived webinar you will learn how you can leverage COMSOL Multiphysics and the Multibody Dynamics Module for multibody dynamics simulation. The video features a demonstration of how to ...

Duration: 47:00

How to Build and Run Simulation Apps with COMSOL Server™

This archived webinar demonstrates how COMSOL Server™ – together with the Application Builder – allows you to get the most out of the simulation capabilities of COMSOL Multiphysics® version 5.0. ...

Duration: 3:24

Simulación y Modelado de MEMS con COMSOL Multiphysics

Sistemas microelectromecánicos (MEMS) son cada vez más complejos debido a la evolución de tecnología de fabricación. Por esta razón, software diseñado específicamente para la simulación y modelado ...

Duration: 34:08

LiveLink™ for Excel® Streamlines Simulation in COMSOL Multiphysics®

You can utilize Excel® spreadsheets to control your simulations in COMSOL Multiphysics®, and this archived webinar explains how. Through a demonstration, you will learn how LiveLink™ for Excel®, an ...

Duration: 54:39

Evaluating Fatigue in Structural Components with COMSOL Multiphysics

When evaluating fatigue in structural components, you can use COMSOL Multiphysics and the Fatigue Module. This archived webinar shows you how to model a mechanical shaft design and evaluate fatigue ...

Duration: 21:09

Keynote: Multiphysics Models and Magnetostrictive Transducer Design

In the COMSOL Conference 2013 Boston keynote presentation, Julie Slaughter of ETREMA Products, Inc. showcased the use of multiphysics modeling in magnetostrictive transducer design. In this video of ...

Duration: 54:06

Equation-Based Modeling for Custom Simulations in COMSOL Multiphysics

Equation-based modeling enables custom simulations in COMSOL Multiphysics and is a powerful method that further extends the many capabilities already available in the product suite. Watch the ...

Duration: 58:02

Simulating Pipe Flow with COMSOL Multiphysics

You can simulate and design systems that contain pipes, narrow flow channels, and tubing with the Pipe Flow Module, an add-on to COMSOL Multiphysics. This archived webinar will show you how. ...

Duration: 10:51

Particle Tracking in a Laminar Static Mixer

This video shows you how particle tracking in a laminar static mixer can be simulated with COMSOL Multiphysics and the Particle Tracing Module. Using the Particle Tracing for Fluid Flow interface ...

Duration: 55:25

Ray Optics Simulations with COMSOL Multiphysics

This archived webinar provides an overview and a live demonstration of the Ray Optics Module, an add-on to COMSOL Multiphysics. By watching the webinar, you will learn that the module can be ...

Duration: 57:00

Modeling Fluid Mixers and Stirred Tank Reactors with the Mixer Module

You can model and simulate mixers and stirred tank reactors with the Mixer Module, an add-on to COMSOL Multiphysics®. This archived webinar shows you how. Through a demonstration, you will ...

Duration: 1:01:31

Reactive Solute Transport Modeling with COMSOL Multiphysics and PHREEQC

Modeling reactive solute transport usually requires coupling nonlinear phenomena, such as subsurface and geochemical processes. You can interface COMSOL Multiphysics with PHREEQC to perform ...

Duration: 9:40

Thermal-Structure Interaction in a MEMS Energy Harvester

In this video, AltaSim Technologies shows you how to simulate Thermal-Structure Interaction in a MEMS energy harvester, using COMSOL Multiphysics. The MEMS energy harvester model shown here includes ...

Duration: 55:15

Simulating CO2 Sequestration in Deep Geological Formations with COMSOL

This archived webinar introduces you to simulating multiphase subsurface flow and CO2 sequestration in deep geological formations using COMSOL Multiphysics. CO2 sequestration is a carbon storage ...

Duration: 5:57

How to Create Methods to Improve Your Simulation Apps

Writing code with the Method Editor in the Application Builder, you can add functionality that is unavailable when using the Form Editor alone. In this video, we create a method that will ask the ...

Duration: 58:31

Modeling Electrochemical Systems using COMSOL Multiphysics

The fields of electrochemical engineering and industrial electrochemistry often require simulation for applications like electroanalysis, electrolysis, electrochemical sensors, electrodialysis, and ...

Duration: 9:03

How to Use Subforms to Organize Your COMSOL® App

When adding complexity to your {:comsolmph} simulation app, it is important to keep it organized. As you continue to add more form objects to your app, you can maintain an organized structure by ...

Duration: 28:21

Keynote: Modeling Piezoelectric Acoustic Actuation in Industrial Inkjet Printheads

At the COMSOL Conference 2014 Cambridge, Peter Boltryk and Mani Sivaramakrishnan shared their work on simulating piezoelectric acoustic actuators for industrial inkjet printheads at Xaar. In this ...

Duration: 15:40

Keynote: Whirlpool Uses Simulation to Improve the Efficiency of Kitchen Appliances

As an industrial partner in Europe's GREENKITCHEN initiative, Whirlpool R&D aims to reduce water and energy consumption from kitchen appliances, starting with the standard electric oven. In a ...

Duration: 58:04

Using Excel® with COMSOL Multiphysics® Simulations

In this archived webinar, see how to use {:excel} spreadsheets and the Visual Basic for Applications (VBA) development system alongside your {:comsolmph} simulations. You can use {:excel} to ...

Duration: 2:42

Modeling Computational Electromagnetics with the AC/DC Module

With COMSOL Multiphysics and the AC/DC Module you can model static and low-frequency computational electromagnetics. By simulating electric, magnetic, and electromagnetic fields in static and ...

Duration: 39

Try COMSOL Multiphysics at a Free Hands-On Workshop

At our free local workshops, we give you a trial of the COMSOL Multiphysics simulation software and guide you through setting up and solving a model from scratch. We also show you how to build your ...

Duration: 3:22

How to Import Results Data into COMSOL Multiphysics

When a simulation has numerous data points, you can compare your results with reference or experimental data directly within the COMSOL Multiphysics graphical user interface. In this video, we ...

Duration: 55:47

Modeling MEMS Devices with Multiphysics Simulation Software

The design of reliable and high-performance microelectromechanical systems (MEMS), such as actuators and sensors, requires a strong understanding of the piezoresistive, piezoelectric, electrostatic, ...

Duration: 4:36

Cómo agregar opciones para Guardar en un App de COMSOL

Despues de haber creado un app en COMSOL Multiphysics, hay un par de razones por las cuales usted querría agregar opciones para guardar en el menú de archivo o en el cintillo superior. Por ejemplo, ...

Duration: 56:33

Simulating Fluid-Structure Interaction in COMSOL Multiphysics

This archived webinar discusses how you can simulate Fluid-Structure Interaction (FSI) using COMSOL Multiphysics. You will learn about the many types of applications you can simulate, including ...

Duration: 7:11

How to Use Contour and Isosurface Plots to Visualize Results

Contour and Isosurface plots are used in postprocessing to visualize scalar quantities and fields in your simulation results. Contour plots display your results on a series of colored regions or ...

Duration: 2:14

A New Mathematical Modeling Workflow with COMSOL

The {:comsolserver} software, paired with the Application Builder in COMSOL Multiphysics, provides a platform for your entire organization's computational modeling needs. From R&D simulation ...

Duration: 8:06

How to Use Surface, Volume, and Line Plots to Visualize Your Results

COMSOL Multiphysics® contains many tools for postprocessing and visualizing your simulation results. Among the many plot types available are Surface, Line, and Volume plots. Surface plots are used ...

Duration: 12:37

Heat Transfer in an Oil Quench Simulation

In this oil quench simulation video, Certified Consultant AltaSim Technologies demonstrates how to use COMSOL Multiphysics to investigate the effect of fluid flow rate on the quenching of a hot ...

Duration: 12:00

Deep Excavation Simulation Tutorial

This deep excavation tutorial shows the modeling process of a 26-meter excavation using the COMSOL Multiphysics Geomechanics Module. A parametric sweep is used to simulate the excavation steps in ...

Duration: 3:04

Creating a New Material in COMSOL Multiphysics

In COMSOL Multiphysics, you can create your own completely customized materials. It's simple: Add a blank template material to your model, assign it to the necessary parts of your model geometry, ...

Duration: 57:46

How to Model Laminar and Turbulent Reacting Flows

Reacting flow and fluid dynamics are important factors in the residence time distribution of chemical species as well as reaction distribution in nonideal reactors and reacting systems. In this ...

Duration: 55:35

Simulating Semiconductor Devices with COMSOL Multiphysics

Simulating semiconductor devices with COMSOL Multiphysics and the Semiconductor Module enables you to streamline your semiconductor device design. Learn how to use the Semiconductor Module from this ...

Duration: 52:49

Overview of Simulating Joule Heating with COMSOL Software

This archived webinar provides an overview of simulating Joule heating with COMSOL Multiphysics. Also referred to as ohmic or resistive heating, Joule heating commonly affects material properties, ...

Duration: 1:00:57

How to Simulate Thermoelectric Devices and TECs

Thermoelectric phenomena, which are seen in heating and cooling applications, thermal sensors, and energy harvesting, involve the reversible conversion between electricity and heat. In this archived ...

Duration: 44:20

LiveLink™ for Excel® Streamlines Simulation in COMSOL Multiphysics®

You can utilize Excel® spreadsheets to control your simulations in COMSOL Multiphysics®, and this archived webinar explains how. Through a demonstration, you will learn how LiveLink™ for Excel®, an ...

Duration: 6:44

Form Union and Form Assembly Geometry Finalization Methods

Many product designs involve an assembly of components in order to create the final product. In the geometry sequence of a COMSOL Multiphysics model, these components correspond to geometric ...

Duration: 6:31

How to Use Slice Plots to Visualize Your Results

Slice plots are a postprocessing tool that can be applied to your COMSOL Multiphysics simulations that are modeled in 3D. You can use a Slice plot to display a quantity on one or more cross ...

Duration: 1:00:11

Simulating Subsurface Flows and Geochemical Processes with AMPHOS 21

AMPHOS 21 are experts in the nuclear waste disposal industry and in simulating waste mining. In this archived webinar, guest speakers Albert Nardi and Jorge Molinero of AMPHOS 21 discuss reactive ...

Duration: 2:37

Importing Geometry from Files into COMSOL Multiphysics

A variety of file formats are supported for importing geometry into COMSOL Multiphysics, depending on which modules you hold a license for. These formats range from the COMSOL file formats for ...

Duration: 46:58

Maximizing Productivity with Simulation Apps

For new product design, which makes up over 30% of revenue in today's market, computational simulation apps can be used to test new ideas and share expert knowledge throughout an organization. In ...

Duration: 39:55

Introductory Video Series on How to Use the Application Builder

The Introduction to the Application Builder video series teaches you how to make a simple app from the Busbar tutorial model and add more functionality to it. You will learn about the most important ...

Duration: 1:00:38

Piezoelectric Simulations with COMSOL Multiphysics

Piezoelectric materials contribute as a key design component in transducers, sensors, actuators, and resonators. The ability to accurately model these devices can greatly benefit the design process ...

Duration: 2:41

Identify Geometric Entities in a Model Using the Selection List

To identify the geometric entities in your model, you can use the Selection List window and display geometry labels. This short tutorial video will show you how. The Selection List window displays ...

Duration: 18:20

A First Look at COMSOL Multiphysics

Get a first look at the {:comsolmph} simulation software in 18 minutes. In this archived webinar, you will see the complete workflow of modeling with COMSOL Multiphysics. We demonstrate how to ...

Duration: 9:52

COMSOL App Builder Tools: Record Code and Editor Tools

The Application Builder in COMSOL Multiphysics has several helpful tools to enhance apps and the app-building experience. Two notable tools featured in this video are Editor Tools and Record Code. ...

Duration: 21:33

Keynote: Simulating Fluid Flow and Heat Transfer in the HFIR

In this recorded keynote speech from the COMSOL Conference 2014 Boston, James Freels of Oak Ridge National Laboratory chronicles the evolution of engineering tools used over the last 40 years. ...

Duration: 1:02

Visualize a Model's Mesh and Solution in One Plot

This tutorial video shows you how you can visualize any model's mesh and solution in a single plot in COMSOL Multiphysics. Note that this capability is available for any results that are contained ...

Duration: 1:48

Automated Meshing for Infinite Element Domains

Electromagnetic simulations that involve free and open space can be resolved by using infinite element domains. In this tutorial video, we demonstrate how you can enable automated meshing for ...

Duration: 2:35

Automated Meshing for Electromagnetic Waves, Frequency Domain Simulations

Introduced with COMSOL Multiphsyics 5.0, you can enable automated meshing for Perfectly Matched Layers (PMLs). In this video, we will show you how to implement automated meshing of Electromagnetic ...

Duration: 3:28

Performing a Parametric Sweep Study in COMSOL Multiphysics

In product development, it is often necessary to solve several variations of a model to find its design's optimal properties. Instead of manually changing these property values and resolving each ...

Duration: 30:26

Cómo Configurar y Correr una Simulación con COMSOL Multiphysics

Es necesario realizar una introducción apropiada para usuarios nuevos del software de simulación COMSOL Multiphysics sobre cómo configurar y correr un modelo mientras se aprende a trabajar con el ...

Duration: 1:00

El Constructor de Aplicaciones Expande Simulaciones en la Industria

El lanzamiento de la versión 5.0 de COMSOL Multiphysics trae consigo el Application Builder (Constructor de Aplicaciones), una herramienta revolucionaria que cambiará la manera en la que la ...

Duration: 3:21

Creating a Geometry from an Imported Mesh

In COMSOL Multiphysics 5.0, users can create a geometry from an imported mesh and perform solid operations on it – a useful practice when modeling some CFD, electromagnetics, and acoustics ...

Duration: 1:52

Creating and Exporting Model Reports in COMSOL Multiphysics

In COMSOL Multiphysics, you can use the COMSOL Report Generator to create a comprehensive report of an entire model and this tutorial video demonstrates how. Your report can include all of the ...

Duration: 8:54

LiveLink™ for MATLAB® Demonstration

MATLAB® and {:comsolmph} are very powerful software. You can combine both of their strengths using the {:LLmatlab} interfacing product. In this demonstrative video, you will learn about the { ...

Duration: 19:22

How to Model Structural Mechanics in COMSOL Multiphysics

Learn how to use COMSOL Multiphysics and the Structural Mechanics Module by conducting a static analysis of a mechanical structure. This step-by-step instructional video will guide you through the ...

Duration: 2:51

Modelado y Diseño de Sistemas Eléctricos, Dispositivos y Componentes

Un video introductorio a la gama de productos de COMSOL para el modelado de sistemas eléctricos, dispositivos y componentes. Aprenda cómo COMSOL Multiphysics le permite modelar electromagnetismo de ...

Duration: 17:50

Modeling Electromechanics in a Capacitive Pressure Sensor

For devices that perform electrical operations through the use of moving parts, it is necessary to simultaneously conduct both structural and electrical analyses. In this step-by-step instructional ...

Duration: 12:11

Simulating RF Heating in COMSOL Multiphysics

Simulation of RF heating in microwave and RF products is vital to understanding the electromagnetic losses that occur and how transient thermal behavior affects device performance. In this step-by ...

Duration: 2:53

Software de CFD para Simulaciones Avanzadas de Flujo de Fluidos

La complejidad de las ecuaciones de Navier-Stokes, las ecuaciones que rigen el flujo de fluidos, hacen que simulaciones de CFD sean necesarias. El módulo de CFD, una adición al COMSOL Multiphysics, ...

Duration: 29:57

Benchmarking COMSOL Software on Computer Clusters

At the COMSOL Conference 2013, Winfried Geis delivered a keynote speech regarding the use of COMSOL software on computer clusters. In the keynote video, Winfried will explain why and when it is ...

Duration: 26:06

Modeling Pitting Corrosion at the Microstructural Scale

DISCLAIMER: The views presented herein are presenter's alone and do not reflect the views of the U.S. Government or U.S. Navy. Corrosion and its many forms, such as pitting, provides challenges for ...

Duration: 8:09

LiveLink™ for Solid Edge® Video Tutorial

This video tutorial demonstrates how to synchronize geometry from a Solid Edge® model, modify the parameters in COMSOL Multiphysics, and run a parametric sweep using those parameters.

Duration: 7:37

LiveLink™ for PTC® Pro/ENGINEER® Video Tutorial

This video tutorial demonstrates the synchronization and modification features of {:LLproengineer}.

Duration: 9:46

Modeling the Injection Stage of an Electrokinetic Valve

This video shows the second stage of an electrokinetic valve simulation, modeling the injection stage. The video demonstrates how to model a complete analysis of a typical microfluidic valve design ...

Duration: 6:10

Thermal Stress Analysis of a Turbine Stator Blade

Axial turbomachines, commonly found in aircraft engines such as turbojets or turbofans, typically incorporate sequential pairs of rotating and stationary blades, named stages.The turbine located ...

Duration: 8:29

Modeling the Focusing Stage of an Electrokinetic Valve

In this video, we simulate an electrokinetic valve. Using the Transport of Diluted Species, Creeping Flow, and Electric Currents interfaces, this video shows the complete analysis of a typical ...

Duration: 1:04:03

An Introduction to COMSOL Multiphysics Version 5.1

COMSOL Multiphysics version 5.1 improves your simulation experience with 20 new demo apps and many new features and functionality enhancements across the product suite. In this archived webinar, we ...

Duration: 7:10

Performing a Multibody Analysis on a Double Pendulum

You can perform a multibody analysis to determine the kinematics and dynamics of objects, such as displacement, velocity, and reaction forces. In this step-by-step instructional video, you will ...

Duration: 1:53

Structural Mechanics: The Rigid Connector Feature

When modeling structural mechanics in COMSOL, there are often geometric entities that are not significantly affected during a structural analysis. This occurs when rigid bodies exist as part of an ...

Duration: 4:23

Creating 2D Models from Cross Sections of 3D Geometries

COMSOL Multiphysics has a great feature for creating 2D models from cross sections of 3D geometries. 3D models can have long solution times and take up lots of computer memory. This feature has been ...

Duration: 1:09

How to Export STL Files from COMSOL for 3D Printing

COMSOL Multiphysics enables the export of geometries as STL files. There are many uses for these STL files, but the one we highlight in this video is 3D Printing. If you have access to COMSOL ...

Duration: 1:43

El Evento Multifísico del Año: La Conferencia COMSOL 2015

La Conferencia COMSOL 2015 promete ser el evento de simulación multifísica más diverso y rico en contenido hasta la fecha. Éste evento multifísico premier del año contará con numerosas oportunidades ...

Duration: 58:23

Simulaciones Electromagnéticas para la Industria Petrolera

Durante este seminario los creadores de COMSOL Multiphysics mostrarán cómo pueden ayudar a los ingenieros e investigadores en la industria del Petróleo a verificar y optimizar sus diseños con ...

Duration: 13:45

Shell and Tube Heat Exchanger Model Tutorial

This video shows how to build a working model of a cross-flow, one pass, shell and tube heat exchanger for the purpose of analyzing the heat transfer coefficient of the design as well as the tube ...

Duration: 1:49

Structural Mechanics: Adding Thermal Stress to a Model

Heat is, or should be, involved in most every modeling application and example. Structural mechanics is not an exception. When heat is applied to a structural entity, deformation will occur due to ...

Duration: 1:00:10

Simulaciones en Mecánica de Sólidos con COMSOL Multiphysics

La estimación de tensiones y deformaciones en componentes mecánicos constituye una parte importante de todo diseño industrial. Durante este webinar demostraremos cómo se puede modelar aplicaciones ...

Duration: 2:22

Structural Mechanics: Adding Initial Strain to a Model

Models created in COMSOL Multiphysics often represent real-life situations in which initial stresses and/or strains are present before outside forces and loads are applied. This tutorial video lays ...

Duration: 12:36

Reactive Solute Transport: Coupling Subsurface Flow and Geochemical Processes

This video, produced by AMPHOS 21, demonstrates the simulation of a deep geological repository for radioactive waste management. You will see how subsurface flow and chemical reactions between the ...

Duration: 7:24

Simulating a Magnetic Lens: Postprocessing

This video features the postprocessing step of a magnetic lens model. Electron beams are focused using the magnetic field surrounding a coil, while the Particle Tracing Module is used to compute the ...

Duration: 8:24

Inductive Heating of a Billet Tutorial

Inductive heating is common in the steel industry. The model shown in the video concerns the re-heating of a billet traveling through a coil. Frequency domain modeling of the magnetic fields is ...

Duration: 8:36

Simulating a Magnetic Lens: Setting up and Solving the Model

The magnetic field surrounding a coil is used to focus electron beams. The particle trajectories in the magnetic lens are computed using the Particle Tracing Module. If you are interested in ...

Duration: 2:43

Design and Model with LiveLink™ for Solid Edge®

COMSOL's LiveLink™ for Solid Edge® is the ultimate modeling software for Solid Edge® users. The partnership with Siemens PLM Software allows for CAD design synchronization, geometry repair and ...

Duration: 5:13

Chapter 3: Advanced Visualization Techniques in Postprocessing

Tutorial on how to view the simulation results of a model with periodicity over an area extending beyond that of the original geometry, creating a more intuitive visualization for a periodic model. ...

Duration: 8:57

Chapter 2: Advanced Visualization Techniques in Postprocessing

Learn how to create a plot using the Mirror, Extrusion, and Sector Data Sets to visualize the results from a model with symmetry. A demonstration is also given of how to chain together data sets to ...

Duration: 7:11

Chapter 1: Advanced Visualization Techniques in Postprocessing

This video shows how to use a Revolution Data Set to create a full 3D plot of an axisymmetric simulation; plot types demonstrated include Isosurface, Volume, and Contour. This is Chapter 1 of 3 in ...

Duration: 55:22

Introducing COMSOL Multiphysics Version 4.4

COMSOL Multiphysics® version 4.4, the latest software release from COMSOL, delivers state-of-the-art enhancements to both user experience and functionality. Watch this archived webinar for an ...

Duration: 58:24

Simulating Vacuum Systems using COMSOL Multiphysics

By modeling vacuum systems using COMSOL Multiphysics you can improve product performance and time to market. The insight you gain from simulations can help reduce prototyping and design costs. ...

Duration: 1:32

COMSOL Conference User Interviews: Matthew Christian, United States Naval Academy

In this interview from the 2012 COMSOL Conference in Boston, Midshipman Matthew Christian of the U.S. Naval Academy discusses his work titled "COMSOL Thermal Model for a Heated Neural Micro-Probe" ...

Duration: 6:30

Structural Mechanics: Static Linear Analysis

Shown is the simulation of a load applied to a bracket fixed in place. The model depicts the deformation in the bracket as well as the calculated resultant force. The video introduces you to the ...

Duration: 13:36

Structural Mechanics Simulation of Industrial Applications

In this video Continuum Blue Ltd., a COMSOL certified consultant, is showcasing the structural analysis of industrial applications from oil & gas and automotive industries. Structural mechanics is ...

Duration: 1:39

COMSOL Conference User Interviews: Dominic Groulx, Dalhousie University

In this interview from the 2012 COMSOL Conference in Boston, Prof. Dominic Groulx tells us about how his students are using COMSOL for their research projects and how they benefited from the ...

Duration: 8:45

COMSOL 4.4 Multiphysics Software Release Highlights

Watch the release highlights video to find out what multiphysics modeling news COMSOL 4.4 brings you. With this version of COMSOL Multiphysics®, we present you with a brand new user interface (UI) ...

Duration: 1:33

COMSOL Conference User Interviews: Jeff Crompton, AltaSim Technologies

In an interview at the 2012 COMSOL Conference in Boston, Dr. Jeff Crompton of AltaSim Technologies reveals how the conference is useful from a consultant standpoint. The conference provides AltaSim ...

Duration: 1:57

COMSOL Conference User Interviews: Bruce Finlayson, University of Washington

Interview with Professor Emeritus Bruce Finlayson of the University of Washington from the 2012 COMSOL Conference in Boston. Finlayson answers questions about how he uses COMSOL Multiphysics and ...

Duration: 2:54

Modelado en Aplicaciones Mecánicas con COMSOL Multiphysics®

COMSOL Multiphysics® es su selección ideal de software para el modelado de aplicaciones mecánicas y la simulación de las distintas físicas que se ven afectadas por ellas. Mecánica Estructural, ...

Duration: 7:10

Pressurized Orthotropic Container

In this video, a container made of rolled steel is subjected to an internal overpressure. As an effect of the manufacturing method, one of the three material principal directions—the out-of-plane ...

Duration: 3:35

Joule Heating in a Fuse on a Circuit Board, Chapter 3

Multiphysics modeling of resistive heating in a fuse on a circuit board. Chapter 3 shows how you can use temperature-dependent material properties. Watch chapter 1: Building the model and adding ...

Duration: 7:00

Joule Heating in a Fuse on a Circuit Board, Chapter 2

Multiphysics modeling of resistive heating in an aluminum fuse on a circuit board. In this second chapter of a 3-part demo you will learn how to add physics and solve the model. Watch chapter 3: ...

Duration: 5:40

Joule Heating in a Fuse on a Circuit Board, Chapter 1

This is the first video in a 3-part demo on multiphysics modeling of resistive heating in an aluminum fuse. Chapter 1 demonstrates how to build the model and add materials. Watch chapter 2: Adding ...

Duration: 6:08

Intro to the New User Interface in COMSOL Multiphysics Version 4.4

With the release of COMSOL Multiphysics version 4.4 comes a new Windows® .NET-based User Interface (UI) intended to create a more streamlined overview of your modeling workflow. One main feature of ...

Duration: 33:36

Alan Leewood: Use of COMSOL Multiphysics to Simulate RF Heating of Passive Conductive Implants in MRI Scanners

Dr. Leewood joined MED Institute (a Cook Medical Company) in January 2004. He came to MED from AC Engineering, Inc.(ACE) which he founded in 1986. ACE provided consulting services in the field of ...

Duration: 23:55

William T. Vetterling: COMSOL Multiphysics and The Library of Babel

William T. Vetterling, Ph.D., is a Research Fellow of ZINK Imaging, Inc. and manager of its Image Science Laboratory in Bedford, Massachusetts. He received his Ph.D. in condensed-matter physics from ...

Duration: 20:06

Ercan Dede: Multiphysics Modeling Solutions for Advanced Vehicle Research & Development

Ercan Dede currently works as a Principal Scientist for the Toyota Research Institute of North America, where his research involves the multiphysics simulation and optimization of electromechanical ...

Duration: 1:03:00

An Introduction to Multiphysics Simulation in the COMSOL Environment

Multiphysics modeling software is an essential tool used in product development as it allows for rapid design of products at lower costs. This archived webinar demonstrates how COMSOL Multiphysics ...

Duration: 8:42

Postprocessing Tutorial: Basic Visualization Tools, Chapter 1

This video explains how to use various basic visualization tools in COMSOL. Chapter 1 covers lighting options, exporting snapshots, and selecting and measuring geometric entities. Watch chapter 2 ...

Duration: 9:55

Postprocessing Tutorial: Basic Visualization Tools, Chapter 2

This video explains how to use various basic visualization tools in COMSOL. Chapter 2 covers zooming, hiding geometric entities, and creating default views in a model. Watch chapter 1 here.

Duration: 7:31

Postprocessing Tutorial: Creating 1D Plots, Chapter 2

In this video tutorial you will learn how to plot user-defined expressions, utilize a polynomial-preserving method to recover the accuracy of derivatives in plots, add data point markers, as well as ...

Duration: 10:30

Postprocessing Tutorial: Creating 1D Plots, Chapter 1

This video depicts how to concurrently plot real and assumed components of complex values. You will also see how results can be plotted at points and along lines at user-defined locations.

Duration: 7:47

Molecular Flow in an Ion-Implant Vacuum System Chapter 1

This two-chapter tutorial shows how to model an ion implantation system using the Molecular Flow interface available in the Microfluidics Module. Chapter 1 includes steps: adding physics, building ...

Duration: 8:35

Molecular Flow in an Ion-Implant Vacuum System Chapter 2

This two-chapter tutorial shows how to model an ion implantation system using the Molecular Flow interface available in the Microfluidics Module. Chapter 2 includes steps: solving and ...

Duration: 5:29

Postprocessing Tutorial: Functional Overview

This video demonstrates a variety of the postprocessing tools available in COMSOL Multiphysics. It covers data sets, derived values, plot groups, exporting, and reports. Postprocessing in COMSOL ...

Duration: 9:35

COMSOL Multiphysics 4.3b Release Highlights

COMSOL's newest release, COMSOL Multiphysics 4.3b, contains five new modules (Multibody Dynamics, Wave Optics, Semiconductor, Molecular Flow, and Electrochemistry), as well as enhancements to the ...

Duration: 16:32

Tonpilz Piezo Transducer Tutorial

Video tutorial showing a study of the frequency response of a tonpilz piezo transducer in COMSOL Multiphysics. The model exhibits full multiphysics coupling between structural and piezoelectric ...

Duration: 2:06

Modelado en Aplicaciones Químicas

La aplicación de modelado en el área de ingeniería química es una forma rentable de explorar nuevos diseños de sistemas y de procesos. COMSOL ha estado desarrollando sus capacidades dentro del área ...

Duration: 4:38

COMSOL LiveLink™ for Excel Tutorial

This video demonstrates how LiveLink™ for Excel® brings engineers the ability to run multiphysics simulations in Excel®, without using COMSOL Multiphsyics.

Duration: 1:31

¿Qué es COMSOL Multiphysics?

¿Qué es COMSOL Multiphysics exactamente? COMSOL Multiphysics es una plataforma de simulacion diseñada con la intención de modelar aplicaciones del mundo real. La idea principal es simular de forma ...

Duration: 6:42

Modeling Stresses and Strains in COMSOL Multiphysics

Studying how your product behaves under a mechanical load is one of the most critical steps in the design process. In this step-by-step instructional video, you will learn how the Solid Mechanics ...

Duration: 10:42

Postprocessing Tutorial: Creating a Plot

This video explains the basics of how to create plots and how to tweak the various visualization options in order to create the optimal display of results for your COMSOL model. A 2D plot group is ...

Duration: 3:21

COMSOL Multiphysics version 4.3 Highlights, Part 2

Improvements and enhancements in COMSOL Multiphysics version 4.3 are discussed in this video. Find out more about the updates and new features in particle tracing, meshing and geometry, fast far ...

Duration: 3:24

COMSOL Multiphysics version 4.3 Highlights

Learn more about COMSOL Multiphysics version 4.3 in this introductory video. Find out what types of multiphysics modeling projects will benefit from each of the three newest products: the Nonlinear ...

Duration: 8:42

New Features in COMSOL Version 4.2 Microbeam example

New Features in COMSOL Version 4.2 Microbeam example

Duration: 1:09

Run COMSOL from within Excel

A demonstration of running COMSOL within an Excel environment.

Duration: 6:10

Contaminant Plume with Particle Tracing Part 1

This tutorial shows step-by-step how to simulate the motion of a plume of dust particles as they are carried down an office hallway, pass into a 10x10 office, and out through open windows. It ...

Duration: 8:01

Contaminant Plume with Particle Tracing Part 2

This tutorial shows step-by-step how to simulate the motion of a plume of dust particles as they are carried down an office hallway, pass into a 10x10 office, and out through open windows. It ...

Duration: 9:51

Circuit Board Demonstration

COMSOL solves how hot a fuse gets in a circuit board when applied voltage and current are put through.

Duration: 4:25

COMSOL Multiphysics Version 4.3a Highlights, Part 1- NewProducts

View Part 2 here! COMSOL Multiphysics Version 4.3a brings powerful new simulation tools for designing and optimizing the next generation of technology innovations. New products in Version 4.3a: ...

Duration: 4:45

COMSOL Multiphysics Version 4.3a Highlights, Part 2- New Features

View Part 1 here! Improvements and enhancements in COMSOL Multiphysics Version 4.3a are discussed in this video. Find out more about the updates and new features in cloud computing, swifter ...

Duration: 13:18

Simulating a Closing Gate Valve Part 1

This tutorial shows step-by-step how to simulate a 3D gate valve which closes completely and redirects pipe flow to a different branch in a Y-fitting. We utilize COMSOL's ability to handle very ...

Duration: 12:13

Simulating a Closing Gate Valve Part 2

This tutorial shows step-by-step how to simulate a 3D gate valve which closes completely and redirects pipe flow to a different branch in a Y-fitting. We utilize COMSOL's ability to handle very ...

Duration: 10:04

COMSOL User Interface Structure

John Dunec, Ph.D. walks through the basic structure of COMSOL Multiphysics.

Duration: 3:25

Cooling of an Injection Mold

INJECTION MOLDING: Cooling of a steering wheel injection mold, including pipe flow and heat transfer in cooling channels. The 1D cooling channels are fully coupled to the heat transfer simulation of ...

Duration: 17:39

Induction Hardening

Application example of induction hardening with residual stress

Duration: 6:47

CFD and Heat Transfer in a Heat Sink

A demonstration on how to couple CFD and Heat Transfer to model a heat sink in COMSOL Multiphysics. The heat sink model featured in the video provides a great introduction to fluid flow and ...

Duration: 10:46

Mixing Tet and Brick Meshes

John Dunec, Ph.D. shows how to mix Tet and Brick meshes.

Duration: 8:26

Introduction to LiveLink for Inventor with a Pacemaker Electrode Simulation

Introduction to LiveLink for Inventor with a Pacemaker Electrode Simulation.

Duration: 8:36

Simulating a Magnetic Lens: Setting up and Solving the Model

The magnetic field surrounding a coil is used to focus electron beams. The particle trajectories in the magnetic lens are computed using the Particle Tracing Module. If you are interested in ...

Duration: 3:19

Introduction to Reaction Simulations: Basics

Introduction to Reaction Simulations: Basics