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Video Tutorial: Capacitive Pressure Sensor
Looking for a visual explanation of how to model a miniaturized 3D electromechanics problem? Read this blog post for a quick overview and an embedded tutorial video.
How to Model Residual Stresses Using COMSOL Multiphysics
Learn how to compute the residual stresses in your structural mechanics models. To demonstrate, we use the example of a deep metal drawing process. Read on…
How to Manually Work with Entity Numbers in Selections
You can automate the handling of the entity numbers used to set up properties for the domain and boundaries in an MPH file. How? Using LiveLink™ for MATLAB®. Learn more >>
COMSOL Comes to China, Successful Launch Events for 4.4
In 2014, COMSOL opened two offices in China and introduced users to the powerful tools available in COMSOL Multiphysics® version 4.4. See highlights from the launch events and new release here.
Understanding Stabilization Methods
When modeling transport applications driven by convection, you need a stabilization method — whether you’re working with finite elements, finite volumes, or finite differences.
Heat Transfer in Deformed Solids
Learn how to model the physics that account for thermoelastic effects in immobile solids when coupling heat transfer and solid mechanics. Follow-up to an earlier post on conjugate heat transfer.
How to Include Geometry Surfaces with Solution Plots
You’ve solved your model. Now you want to include geometry surfaces with your solution plots. But how? We demonstrate the steps with an RF antenna example.
Intro Model: Studying the Signal Strength of RF Coils
Electronics designers need to ensure that RF coils contained within their devices can properly transmit information from a source to its destination. Electromagnetics simulation can help.