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March 11, 2025, 09:53
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Geometry problem while refining the mesh
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#1 |
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New Member
Join Date: Jan 2025
Posts: 7
Rep Power: 2  |
Hello,
I am currently doing the mesh study in a CD nozzle that I obtained from a csv file. However, when I lower the base size for refinement, it deforms the geometry. I already did reparations with the surface repair option but it doesn't seem to work. Could you please provide me any help regarding how to repair properly the geometry? Best Regards |
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March 12, 2025, 03:24
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#2 |
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Senior Member
Joern Beilke
Join Date: Mar 2009
Location: Dresden
Posts: 566
Rep Power: 21 |
Your refined mesh is probably finer than the original geometry. I would construct the geometry using a spline in the CAD module based on the data from your CSV file. Then you can create your surface mesh so that it should fit.
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March 20, 2025, 08:08
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#3 |
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New Member
Join Date: Jan 2025
Posts: 7
Rep Power: 2 |
Thank you!
I reconstructed and retessellated the geometry before meshing and now it seems to work. Thanks a lot for your help, Best regards |
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| Tags |
| mesh 2d, star ccm +geometry |
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