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Beginning fluid flow in pipe

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Howdy, I've just moved over to COMSOL from Fluent and am trying to get a grasp of how to set up basic fluid flow problems in COMSOL. As a beginner, my task is essentially moving water down a straight pipe at different velocities and analyzing the results to see if they make sense. For example, one problem would be water moving through a 1 cm diameter pipe of different lengths. I've searched this website and google as well looking for a basic tutorial for this area, but haven't had any luck. What are the key steps and possible pitfalls when setting up a basic CFD problem in COMSOL? Thanks a bunch!

0 Replies Last Post 13.07.2010, 17:55 GMT-4
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Hello Austin Ray

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