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jano June 13, 2000 17:38

Grad and lift coefficient
Does anybody knows what these coefficients (Cl and Cd) represent, and particularly if these coefficients are scaled by the surface or not?

Sung-Eun Kim June 15, 2000 18:54

Re: Grad and lift coefficient
The definition of cd and cl are consistent with those in the interature. They are normalized by 0.5*rho*U**2*S (rho, U, S are density, reference velocity magnitude, and reference area all of which are defined in the "Report/Reference values" GUI panel.

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