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CFD++ Axisymmetric simulation problem.

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Old   September 15, 2015, 10:01
Default CFD++ Axisymmetric simulation problem.
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Hello,

How can I calculate forces and coefficients for an axisymmetric simulation on CFD++ ?

I made an axisymmetric simulation on CFD++ of a little cubesat.
I found some problems with "CFD++ probe filter", since when I try to evaluate the forces acting on my vehicle or when I try to estimate the lift and drag coefficients I obtain strange values that don't correspond to the reality of the phenomena.


Thank you in advance
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Old   September 17, 2015, 10:59
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How do you want to calculate lift in a rotational system? If don't think that's possible.
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Old   September 18, 2015, 05:03
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Well, actually I only need for the drag coefficient.
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