The density method simplifies the process of topology optimization. Get an overview of how to use a special density feature for topology optimization in the COMSOL® software.

Get to know the Composite Materials Module, an add-on to the COMSOL Multiphysics® software that includes specialized functionality for modeling layered composite structures and materials.

COMSOL Multiphysics® version 5.4 includes a variety of updated features and functionality as well as 2 exciting new add-on products: the Composite Materials Module and COMSOL Compiler™.

A siren passes by and you hear a change in pitch. A bug swims across a puddle, causing ripples on the surface. A star in the sky has a reddish hue. These are all examples of the Doppler effect.

COMSOL Multiphysics® and COMSOL Server™ version 5.3a include updates to both the core functionality and add-on modules, including the Cividis color table and extended copy-paste capabilities.

Want to make your modeling processes more efficient? Check out these tricks for customizing the COMSOL Desktop® as well as a variety of useful keyboard shortcuts.

There are 3 approaches to setting up a multiphysics model in the COMSOL® software: Fully automatic, manual with predefined couplings, and manual with user-defined couplings. Here, we discuss #1.

In this introduction to a 5-part series, learn how to solve variational problems using equation-based modeling, which is useful for modeling soap films, catenary cables, light beams, and more.

What are the benefits of using equation-based modeling in your simulations? Here are 3 examples that demonstrate the use of this functionality.

When it comes to designing RF, microwave, and millimeter-wave circuits with electromagnetics simulation, the key is to start simple and gradually add complexity to your analyses.