Latest Posts
Computing and Using Partial Inductance with COMSOL®
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
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
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®
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®
On an industrial scale, extruders mix and knead raw pasta dough. Avoid issues with looks, taste, and safety by modeling the extrusion process.
Introduction to Computing Radiative Heat Exchange
Follow along as we continue our discussion on the foundations of radiative heat transfer modeling. (Part 3 of 3)
Modeling Piezoelectricity Using the Discontinuous Galerkin Method
COMSOL Multiphysics® version 6.0 introduced a feature for modeling piezoelectric devices that is more convenient than alternative methods. Here’s how to use it in your models.
Axisymmetric Solid Mechanics with a Twist
As of version 6.0, you can easily include circumferential displacements in 2D axisymmetric models using the Solid Mechanics interface. Check out one example here.