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how to calculate lift and drag coefficient in k-epsilon model
Posted 20 déc. 2016, 04:25 UTC−5 Fluid & Heat, Computational Fluid Dynamics (CFD), Results & Visualization Version 5.2 1 Reply
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I intend to calculate lift and drag coefficient over a rotating cylinder in k-epsilon model (2D). But i am facing trouble to compute lift and drag force.
Is there any function to calculate lift and drag force in turbulent flow such as reacf(x) in laminar flow ?
Is there any function to calculate lift and drag force in turbulent flow such as reacf(x) in laminar flow ?
1 Reply Last Post 22 déc. 2016, 03:49 UTC−5
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Posted:
8 years ago
Dear Shoaib,
my colleague wrote a blog on this subject:
www.comsol.nl/blogs/how-do-i-compute-lift-and-drag/
This should explain all the steps that you need.
Best regards,
Frank
my colleague wrote a blog on this subject:
www.comsol.nl/blogs/how-do-i-compute-lift-and-drag/
This should explain all the steps that you need.
Best regards,
Frank