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ecram November 17, 2008 06:07
Pressure coefficient
 
Hi, In a simulation of the wing transonic, mine cp is greater of 1, it is 1,1435 that what is the possible cause thanks

anon November 17, 2008 13:10
Re: Pressure coefficient
 
You need to change the reference values used to calculate Cp. In Star-CCM+, go to Tools>Field Functions>Pressure Coefficient and change the reference properties.

ecram November 18, 2008 05:00
Re: Pressure coefficient
 
thanks, but the reference is corrected; which can be the other causes?


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