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Performing Topology Optimization with the Density Method

January 4, 2019

The density method simplifies the process of topology optimization. Get an overview of how to use a special density feature for topology optimization in the COMSOL® software.

2019: The International Year of the Periodic Table of Elements

January 1, 2019

To celebrate an essential organizational tool in the scientific community, the United Nations named 2019 the International Year of The Periodic Table of Chemical Elements.

Maintaining Cold Temperatures in an Isothermal Box with Simulation

December 31, 2018

Heat transfer modeling is more accurate when you can input historical climate data from ASHRAE, such as in this example of an isothermal box designed to transport perishable items and medicine.

How to Simulate the Carrier Dynamics in Semiconductor Devices

December 27, 2018

Learn how to simulate carrier dynamics in semiconductor devices with 2 examples: reverse recovery and forward recovery PIN rectifier models.

Evaluating a Fire-Resistant Overpack for Nuclear Waste

December 26, 2018

Confinement system overpacks are used to safely store radioactive waste. Sogin uses heat transfer modeling to design safe and reliable overpacks that are resistant to fire.

Keynote Video: Simulating the Drying of Cellular Foods

December 25, 2018

How about them (dried) apples? Empa uses multiscale modeling to analyze the dehydration of soft cellular food products, such as dried fruit, and scale their processes for mass production.

How to Create Custom Reports Using Report Templates

December 24, 2018

You can document and showcase your simulation setups and results with reports. To make this process more efficient, COMSOL Multiphysics® includes tools for creating easy-to-use report templates.

How to Model Piezoelectric Devices as Both Transmitters and Receivers

December 20, 2018

Certain types of transducers can act as both transmitters and receivers. We demonstrate how to use 2 features for modeling this type of piezoelectric device.


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