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The surface mesh is broken on 3D mesh adaptation |
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November 21, 2013, 10:09 |
The surface mesh is broken on 3D mesh adaptation
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#1 |
New Member
Join Date: Apr 2009
Posts: 6
Rep Power: 17 |
Dear developers,
I have run the inviscid ONERA M6 Wing case with mesh adaptation, but some error messages appear: ----------------------------------- Number of elements to adapt: 262241 Homothetic grid adaptation Preprocessing for doing the implicit smoothing The surface element (0, 5051) doesn't have an associated volume element. ----------------------------------- Then I set SMOOTH_GEOMETRY = NO and the mesh adaptation can run successfully, but I find the some surface elements are not correct. The picture of the surface adapted is attached. thanks, Ervas |
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January 11, 2014, 23:40 |
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#2 |
Super Moderator
Francisco Palacios
Join Date: Jan 2013
Location: Long Beach, CA
Posts: 404
Rep Power: 15 |
Could you please try with
% Before each computation, implicitly smooth the nodal coordinates (NO, YES) SMOOTH_GEOMETRY= NO % % Adapt the boundary elements (NO, YES) ADAPT_BOUNDARY= NO Best Regards, Francisco |
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