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Fluid & Heat Blog Posts

How to Use the v2-f Turbulence Model in the CFD Module

May 15, 2017

The v2-f turbulence model is an effective option for simulating highly nonlinear turbulent flow problems with both the accuracy and robustness of other, more limiting methods.

Modeling Natural and Forced Convection in COMSOL Multiphysics®

April 28, 2017

Get an overview of several approaches for modeling natural and forced convection in COMSOL Multiphysics®, starting with the simplest method and adding complexity from there.

Analyzing Heat and Mass Transfer During Cake Baking with Simulation

April 26, 2017

As you bake a cake, there are many complex heat and mass transport processes taking place behind the oven door. Take a closer look at the art and science involved in the cake baking process…

Finding an Accurate Model to Study Blood Flow Around a Stent

April 18, 2017

Biomedical example involving CFD simulation: In order to analyze the blood flow around an arterial stent, you need a fluid model that can describe blood’s non-Newtonian behavior.

Exploring the Effect of Greenery on Urban Air Pollution via Simulation

April 5, 2017

Can planting greenery in cities actually reduce air pollution? Researchers used CFD simulation to investigate how greenery affected the air quality of urban environments.

Predicting Deformations in a Bank Protection Structure with Simulation

April 3, 2017

To predict how a bank protection structure within the Yangtze River in China would deform under certain conditions, a group of researchers turned to geomechanical analysis.

Predict the Performance of Rotating Cone Micropumps with Simulation

March 23, 2017

Researchers from Texas A&M University used multiphysics simulation to evaluate the fluid dynamics and performance of a rotating cone micropump, a key component in many types of process equipment.

Understand Phenomena in the Viscous Catenary Problem via Simulation

March 22, 2017

The viscous catenary problem is theoretically and experimentally significant in many industries due to the complex phenomena it entails. Simulation can help us understand this problem.


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