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Angle of attack calculate

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Hello Roby,

in QBlade the spanwise bound vortex is located at the control point where the induction is evaluated. I did not observe the behavior that you are seeing. In fact I believe that the bound vortex at a panel is excluded from the induction evaluation for the same panel as the vortex core desingularization results in 0 velocity at r=0.

vortex core desingularization

BR,

David

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