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[ANSYS Meshing] Meshing a airfoil 3d

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Old   December 14, 2015, 22:27
Default Meshing a airfoil 3d
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Daniel
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Hi,
first off, I'm rather new to CFD.
I try to create a 3D mesh in the Ansys Mesher (not ICEM) for a small racing car but there are a few parts that always crash my mesh (meaning it doesn't even finish meshing but aborts and shows error messages).

One of those parts is the wings. I use the well known high lift wing S1223 in various multi-element airfoils configurations. It seems like the rear end of those wings, which is very sharp, is not meshable with my mesh configurations.

Any idea which option i can change to make my mesh successful?
I tried to adjust the curvature normal angle and the element size but it didn't pay off so far.

I am using tetrahedrons, should I maybe change my mesh geometry?
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Old   December 15, 2015, 17:33
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Daniel
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Problem is solved. Geometry was faulty.
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3d simulations, airfoil 3d, car aerodynamics

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