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All posts by Walter Frei

Modeling Laser-Material Interactions in COMSOL Multiphysics

June 22, 2015

When it comes to modeling laser-material interactions and heating, different modeling techniques are appropriate for different problems. We go over a few examples here >>

Simulation Tools for Solving Wave Electromagnetics Problems

June 18, 2015

Take a look at the various modeling, meshing, solving, and postprocessing options available for solving wave electromagnetics problems in COMSOL Multiphysics®.

Modeling of Materials in Wave Electromagnetics Problems

May 27, 2015

Get an introduction to the various material models that are relevant to modeling wave electromagnetics problems in COMSOL Multiphysics®.

Modeling Metallic Objects in Wave Electromagnetics Problems

May 14, 2015

What is a metal, anyway? These materials are highly conductive and very good at reflecting incident electromagnetic waves, including light, microwaves, and radio waves.

Which Module Should I Choose for Working with My CAD Data?

April 14, 2015

We go over which add-on module or LiveLink™ interfacing product is best for your modeling scenarios involving CAD data. Get a comprehensive overview here.

Modeling Laser-Material Interactions with the Beer-Lambert Law

April 13, 2015

Did you know that you can use the Beer–Lambert law to model laser–material interactions in COMSOL Multiphysics®? Learn how here.

Improving Your Meshing with Partitioning

March 27, 2015

It can be tedious to subdivide your CAD geometry into a finite element mesh. In this blog post, we demonstrate how to use a manual meshing method called geometric partitioning to do so.

Curve Fitting of Experimental Data with COMSOL Multiphysics

March 19, 2015

Have you ever had to work with experimental data in a model? Learn how to fit smooth curves and surfaces to experimental data using the core functionality of COMSOL Multiphysics®.


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