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Low value of CL and CD

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Old   October 5, 2015, 15:15
Default Low value of CL and CD
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Akshay Parmar
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I am working on flow simulation for 76/40 double delta wing. The simulation is conducted with Velocity of 0.7M and Re=3.58e+06/ft. I have given the inlet velocity as 0.7M and for Re no. i change the density and viscosity, but i am getting very low value of Cl and Cd. can anyone tell me the reason for this and how can i correct it.
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