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Blog Posts Tagged Technical Content

Combining Volumetric Conductor Models and Lumped Elements

February 27, 2023

With the AC/DC Module, it is possible to connect a full-fidelity volumetric conductor model to a lumped circuit element model. Learn how here.

New Functionality for Buckling Analysis in COMSOL Multiphysics®

January 13, 2023

COMSOL Multiphysics® version 6.1 introduces functionality for handling a combination of fixed and varying loads in a buckling analysis. Get the details here.

Computing Orbital Heat Loads with COMSOL Multiphysics®

November 23, 2022

As of version 6.1, the Heat Transfer Module includes a new interface for defining satellite orbit and orientation, orbital maneuvers, and varying planetary properties.

Using the Expression Operator in COMSOL Multiphysics®

November 17, 2022

What’s the difference between an expression operator and an analytic function? Find out in this blog post and see an example of an expression operator in action.

The Octave Band Plot for Acoustics Simulation

September 9, 2022

The Octave Band plot provides an easy and flexible way to represent any frequency response, transfer function, sensitivity curve, transmission loss, or insertion loss in your acoustics analyses.

How to Use the New Spatial FFT Feature for Applications in Optics

August 19, 2022

COMSOL Multiphysics® version 6.0 includes the new Spatial FFT feature. Learn how this feature can be used in applications in optics here.

Editing and Repairing Imported Meshes in COMSOL Multiphysics®

July 19, 2022

COMSOL Multiphysics® includes several operations for modifying imported surface meshes. You can create, intersect, partition, and join entities, adapt and refine mesh elements, and more.

Computing Transformer Equivalent Circuit Parameters

July 15, 2022

The magnetizing and leakage inductances of a transformer can be found using an open-circuit test and a short-circuit test, respectively. Learn how to simulate these tests here.


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