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General Blog Posts

Where to Find Application Builder Tutorial Apps

December 10, 2014

Did you know that COMSOL Multiphysics® includes an Application Library full of tutorial models and demo apps? Learn how to access this helpful feature for modeling guidance and inspiration.

Automatic Meshing for Electromagnetic Simulations

December 9, 2014

Ever struggle to mesh the infinite elements or perfectly matched layers in your electromagnetics simulations? Automatic meshing can help >>

Creating an App for Modeling Flow Control in a Pipe Network

December 2, 2014

Simulation apps can be used as dedicated tools for modeling the flow and pressure distribution inside a network of connected pipes. This would be useful in, for example, semiconductor processing.

Making Waves with Contour and Isosurface Plots

December 1, 2014

In this installment of our blog series on postprocessing your simulation results, learn how to use contour and isosurface plots to show quantities on a series of lines or surfaces.

Using Virtual Operations to Simplify Your Geometry

November 28, 2014

CAD geometry: A set of data structures that provide a very precise method for describing the shapes of parts (called boundary representation, or B-rep).

Create Geometry from an Imported Mesh

November 24, 2014

Did you know that as of COMSOL Multiphysics® version 5.0, imported meshes can easily be converted into solid geometry objects for further investigation and modeling capabilities?

Apps for Teaching Mathematical Modeling of Tubular Reactors

November 21, 2014

Chemical engineering students can use the Tubular Reactor app to model a nonideal tubular reactor and investigate the impact of different operating conditions. Learn more >>

A Brief Introduction to the Weak Form

November 19, 2014

Whether or not you use finite element analysis and vector calculus in your daily life, you’ll appreciate this introduction to the weak form equations.


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