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K-epsilon modeling around an airfoil

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Old   May 19, 2011, 11:35
Default K-epsilon modeling around an airfoil
The True
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I want to simulate fully turbulent flow around an airfoil. I have made a set-up. I get especially wrong values for Cd, Cm. Cl looks close to the reality for some alphas.
I am using simpleFoam , for incompressible steady-state flow.

Can someone help me about this case.
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