How to Solve a Classic CFD Benchmark: The Lid-Driven Cavity Problem

Angela Straccia May 8, 2018

We demonstrate how to solve a classic benchmark problem in the field of computational fluid dynamics, the lid-driven cavity problem, using the COMSOL® software.

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Caty Fairclough April 25, 2018

The average human heart beats 100,000 times per day, but what if the person has cardiac issues? Modeling fluid-structure interaction in a heart valve can help researchers develop new treatments.

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Thomas Forrister April 24, 2018

1 potential way to ensure sustainable water access is by developing safe and efficient wastewater clarifiers. Engineers can use fluid flow simulation to develop optimized clarifier systems.

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Caty Fairclough April 16, 2018

From food refrigeration in a local market to debris removal in the outer corners of space, ejectors have a wide range of uses. You can use the CFD Module to analyze a supersonic ejector design.

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Ed Fontes March 26, 2018

There’s an ideal method for solving large CFD simulations that involve complex geometries. It’s called the algebraic multigrid (AMG) method, and you can learn all about it here.

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Brianne Christopher March 21, 2018

At Amgen, researchers build simulation applications for biopharmaceutical uses, such as researching biological and synthetic drugs. Learn more in this blog post featuring their keynote talk.

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Nicolas Huc March 15, 2018

Nonisothermal flow is a multiphysics problem, as it combines CFD and heat transfer analysis. Learn how to implement the Inflow boundary condition when simulating these types of scenarios.

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Guest Mandar Gadgil March 12, 2018

A guest blogger from Noumenon Multiphysics writes about modeling phase change in a thermosiphon, a device that has been keeping houses warm since the 1800s.

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Caty Fairclough March 7, 2018

In some ways, additive manufacturing is like sewing or weaving. We talk to a professor of additive manufacturing about how sequential simulations can be used to analyze and optimize the process.

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Bridget Paulus February 27, 2018

We compare the performance and efficiency of static and dynamic compact wall heat exchanger designs using fluid-structure interaction.

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Nathan Martin February 8, 2018

The dynamics of glaciers are a complex (and “cool”) subject to study. One method is by using fluid flow simulation to analyze the flow of ice, from accumulation to ablation.

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