Latest Posts
Multiphysics Modeling of Stress Corrosion in Underground Pipelines
Stress corrosion is a phenomenon that causes degradation in underground pipelines. Learn how to use multiphysics modeling to understand and predict its occurrence.
Simulating an SMA Connector on a Grounded Coplanar Waveguide
SMA connectors are used in cellphone antennas and PCB testing. To optimize their performance for a specific use, electrical engineers can evaluate their designs with simulation.
Redesigning Faraday’s Wheel: Creating Efficient Homopolar Generators
Acyclic generator, unipolar generator, disc dynamo, Faraday wheel, homopolar generator: Whatever you call it, this device has an interesting history and a variety of applications.
How to Model Linear and Nonlinear Optics in the COMSOL® Software
See how to model the Kerr effect, and other linear and nonlinear optical phenomena, using the Wave Optics Module and COMSOL Multiphysics®.
High-Fidelity Modeling of a Tunable Filter via Multiphysics Simulation
Tunable cavity filters can enhance the development of high-speed, wireless communication networks. To optimize these devices for such a purpose, we can turn to high-fidelity modeling.
How to Perform Multimaterial Optimization in COMSOL Multiphysics®
Does a tuning fork sound better when made out of aluminum instead of copper or steel? In COMSOL Multiphysics®, you can perform an optimization study for multiple materials to find out.
How to Use the Parameter Estimation Study Step for Inverse Modeling
This blog post includes a tutorial video. Watch it to learn the steps for performing a parameter estimation study for inverse modeling in COMSOL Multiphysics®.
Coastal Erosion Uncovers Buried Tracks from Throughout History
In 2018, a series of winter storms caused severe erosion along a U.S. coastline, uncovering footprints and horse-and-buggy tracks from centuries earlier.