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Efficiently Analyze Acoustic Streaming with Multiphysics Modeling

July 31, 2017

Acoustic streaming is when sound waves are used to generate steady fluid motion. You can use multiphysics modeling for an efficiency way to analyze this phenomenon.

How to Create Graphs with Two Y-Axes in COMSOL Multiphysics®

July 27, 2017

Did you know that you can add a second y-axis to a 1D plot to include two scales of values in your simulation results? This blog post details how and also includes a video demonstration.

How to Model Generalized Plane Strain with COMSOL Multiphysics®

July 26, 2017

Learn how to use the generalized plane strain formulation in COMSOL Multiphysics® in order to model elongated structures that are free to extend in the out-of-plane direction.

Modeling Aeroacoustics with the Linearized Navier-Stokes Equations

July 25, 2017

Get a comprehensive introduction to aeroacoustics modeling, as well as the linearized Navier–Stokes equations and how to implement them in COMSOL Multiphysics®.

Investigating the Behavior of an Ancient Organism with CFD Simulation

July 24, 2017

Researchers used CFD simulation to study the behavior of an ancient organism called the Parvancorina in order to learn more about the ecosystem of the Ediacaran period, 635–541 million years ago.

New FEM Book Offers Modeling Guidance for Biomedical Applications

July 20, 2017

Guest blogger Guigen Zhang of Clemson University discusses his new bioengineering textbook, which focuses on computational modeling for biomedical applications.

Introduction to Designing Microwave Circuits Using EM Simulation

July 19, 2017

When it comes to designing RF, microwave, and millimeter-wave circuits with electromagnetics simulation, the key is to start simple and gradually add complexity to your analyses.

Celebrating the Life of Robert Hooke

July 18, 2017

Robert Hooke was a Renaissance-era scientist who developed a law of elasticity (now called Hooke’s law) and published a well-known textbook on microscopy.