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How can I get real data from reference data

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Old   August 8, 2022, 03:05
Default How can I get real data from reference data
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DongCheon
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I ran the CFD solver

I got the Some values.

Drag coefficient : 2.9765e-3
Drag coefficient(pressure term) : 1.9853e-3

and,

CFX = FX'/(0.5*rho'*M_ref*S_ref)
= 2.9765e-3
rho' = 1, S_ref = 1
M_ref = 1

I thought the drag coefficients are might the reference data, not real.

But I could not find real values...

How can i get real values?
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