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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.

Computing Loss, Temperature, and Efficiency in Electric Motors

September 23, 2021

Follow along as we investigate the variation of iron and copper losses, the resulting temperature rise, and its effect on the efficiency of a permanent magnet machine.

The Growing Use of Simulation in the Biomedical Industry

September 17, 2021

From implants and stents to MRI and spinal cord stimulation, numerical modeling is paramount to biomedical device development. Learn more and hear from key players in this industry.

Wrapping and Warping Geometries for Analysis in COMSOL®

September 10, 2021

CAD parts are typically designed in an undeformed, as-manufactured state. When it comes to analysis, however, we are only interested in the deformed, as-assembled state.

Fore! Analyzing the Performance of a Golf Ball with Simulation

August 25, 2021

Did you know that golf balls were originally made out of wood? We discuss the evolution of the golf ball and how simulation can be used to analyze modern golf ball designs.

Happy Birthday, Adhémar Jean Claude Barré de Saint-Venant

August 23, 2021

The shallow water equations, a derivation of the Navier–Stokes equations, and Saint-Venant’s principle can all be credited to French physicist Adhémar Jean Claude Barré de Saint-Venant.

Simulating the Pressure in an Ultrahigh Vacuum System

August 19, 2021

The ETpathfinder research facility in the Netherlands was built in anticipation of the proposed Einstein Telescope (ET), a third-generation observatory of gravitational waves.

The History and Science Behind Vinyl Records

August 17, 2021

As vinyl records explode in popularity, we take a look back at the history of records, as well as the interesting science behind how they are produced — and how they play music.


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