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August 23, 2010, 17:09 |
Volume mesh error?
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#1 |
Member
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Modeling a somewhat difficult to model _Specially in gambit _, 3D weir
now in the last step , meshing the volumes it Gambit shows this error any suggestions? |
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August 24, 2010, 01:06 |
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#2 |
Super Moderator
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,297
Rep Power: 41 |
If you read the error message, it says that you have surface mesh with high skewness.
Check where are those surfaces and fix the problems.
__________________
In memory of my friend Hervé: CFD engineer & freerider |
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August 24, 2010, 02:27 |
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#3 |
Member
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i have read that
didnt know how to find those faces there are lots of faces in the model |
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August 24, 2010, 02:37 |
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#4 |
Super Moderator
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,297
Rep Power: 41 |
in Gambit go to examine Mesh.
Since volume meshing has failed, you can go to examine mesh and choose 2d element. Then set the lower value to 0.9 for instance, it will display all the 2d elements with skewness over 0.9 Sometimes Gambit mentions which surfaces give you problems (in the error message you got, try to see if gambit mentionned any surface mesh failed or something like this).
__________________
In memory of my friend Hervé: CFD engineer & freerider |
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August 26, 2010, 07:15 |
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#5 |
Member
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ok
ill try this thanks to the tips |
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