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August 7, 2014, 06:05 |
Probably failing CGNS export?
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#1 |
New Member
Jan N. Wieczorek
Join Date: Jul 2014
Posts: 14
Rep Power: 12 |
Hey guys,
I am currently meshing a ship with Hexpress and I'm experiencing some strange "holes" in the mesh, which create a wake and have an absolutely wrong air/fluid concentration. In postprocessing with Paraview I see these holes at the edge of the Kelvin-angle refinement and I also tried reimporting the CGNS to Hexpress, in which I see boundaries of the domain at the exact same location as in Paraview (which disproves the theory of a display error in Paraview). I am refining the free surface as well as the Kelvin-angle by an internal surface. Iguess something in the CGNS-export went wrong and created these wrong cells. Did someone experience a similar effect? What causes these strange defects? Hexpress Version is 2.11-3 |
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Tags |
cgns, hexpress, kelvin angle, meshing 3d |
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