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Extracting Specific Contact Resistivity with a Benchmark Model

March 16, 2022

You can now add contact resistance to metal contacts using the Semiconductor Module. In this blog post, we’ll explore a benchmark model that takes advantage of this new functionality.

Model Balanced Heat Transfer, Bake a Better Apple Pie

March 14, 2022

Happy Pi Day! Here, we go over the best ingredient to use when preparing an apple pie, as well as how to model the heat transfer process that occurs in a pie as it is being baked in an oven.

Computing and Visualizing Satellite Orbits in COMSOL®

March 9, 2022

Here, we introduce a new, out-of-this-world tutorial model of a spacecraft in orbit.

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.

The Boltzmann Equation, Two-Term Approximation Interface

February 24, 2022

When modeling plasma, you sometimes want to define the electron transport properties as a function of the electron energy. The Boltzmann Equation, Two-Term Approximation interface does just that.

Introduction to Modeling Evaporative Cooling

February 22, 2022

From meteorology to food processing, evaporation has many industrial and scientific applications. Here, we give an introduction to modeling evaporation with the Heat Transfer Module.

Creating Schlieren-Type Visualizations in COMSOL Multiphysics®

February 17, 2022

Did you know that Schlieren imaging might predate written history? Here, we explore this ancient imaging technique with CFD modeling.

Pasta alla Simulazione: Modeling an Extruder in COMSOL®

February 14, 2022

On an industrial scale, extruders mix and knead raw pasta dough. Avoid issues with looks, taste, and safety by modeling the extrusion process.


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