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It’s a Bird, It’s a Plane, It’s…Gravity-Defying Spiders!

October 27, 2020

Spider ballooning, in which spiders float for miles, was originally observed by Charles Darwin in 1832. Since then, researchers from University of Bristol used simulation to study this effect.

Best Papers and Posters from the COMSOL Conference 2020 Europe

October 21, 2020

From antennas for digital TV reception to packed bed reactors for steam reforming, the 9 Best Paper and Best Poster award winners from the COMSOL Conference 2020 Europe cover a variety of topics.

How to Model Different Transitions for Rectangular Waveguides

October 20, 2020

Waveguide to planar, coaxial to waveguide, and rectangular to elliptical: These 3 different transitions for rectangular waveguides can be modeled using COMSOL Multiphysics® and the RF Module.

Best Papers and Posters: COMSOL Conference 2020 North America

October 14, 2020

MEMS microphones, inductors, thermal ablation, and the Navier–Stokes equations are just a few of the topics featured in the top papers and posters from the COMSOL Conference 2020 North America.

Happy Birthday, Henry Cavendish

October 10, 2020

Did you know that the element hydrogen was originally called “inflammable air” upon its discovery by Henry Cavendish because of how easily it burns? Learn more about the chemist and physicist…

Modeling Sound Transmission Loss Through a Concrete Wall

October 7, 2020

The sound loss transmission (STL) through a building component is the logarithmic ratio between the total incident power on the structure relative to the total transmitted power.

How to Create High-Quality Model Images in COMSOL Multiphysics®

September 30, 2020

Whether you’re including model images in a presentation, article, paper, or on the web, you want them to be high quality. These guidelines for image creation can help.

Equation-Based Modeling with a Space-Time Discretization

September 24, 2020

In COMSOL Multiphysics®, almost any expression in a computational model can be modified. For example, using a space-time discretization can make optimization problems easy and fast to implement.


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