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Markierte Blog-Beiträge AC/DC Module

Losses in Three-Phase Transmission Lines

July 26, 2022

Explore how to model the losses in three copper wires in a linear and an equilateral arrangement.

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.

Extracting Electrical Circuits from Electromagnetics Simulations

July 14, 2022

A new method for generating electric circuits from solved physics is available in the AC/DC Module as of COMSOL® version 6.0. Get an introduction to this feature here.

Modeling Speaker Drivers: Which Coupling Feature to Use

April 26, 2022

Explore how to model 4 different speaker drivers, including moving-coil transducers, balanced armature receivers, piezoelectric drivers, and electrostatic drivers.

Computing and Using Partial Inductance with COMSOL®

March 3, 2022

COMSOL Multiphysics® version 6.0 brings new functionality for computing total and partial inductances and AC resistances. Get an overview here.

Predicting the Effects of Induction Heating with Simulation

November 19, 2021

What is induction heating? What are the benefits of it? Can it be simulated with COMSOL Multiphysics? Keep reading to find out…

Modeling Piezoelectricity: Which Module to Use?

October 7, 2021

Acoustics Module, MEMS Module, Structural Mechanics Module: Which one should you use for your piezoelectric device modeling? Get a comprehensive overview of your options here.

Micromagnetic Simulation with COMSOL Multiphysics®

September 24, 2021

A guest blogger from Fudan University in China used the Physics Builder in COMSOL Multiphysics to create a “Micromagnetics Module” for performing micromagnetic simulations.

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