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airfoil incompressible BC implementation

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Old   October 12, 2006, 05:22
Default airfoil incompressible BC implementation
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Does any one can help me with implementation of boundary condition in computational domain for incompressible flow about naca0012 airfoil. I'm using structured O-grid generation.

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Old   October 16, 2006, 14:38
Default Re: airfoil incompressible BC implementation
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hi if you used vorticity-stream function formula the B.C of vorticity equation is zero on far-field, and on the body is calculatet from stream function equation. The B.c. of stream function is on body zero for no slip and on far-field is STRF=U*Y-V*X laith
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