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April 19, 2016, 13:44
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Creating geometry data from SW
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#1 |
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New Member
Renan Zientarski
Join Date: Mar 2016
Posts: 1
Rep Power: 0  |
Hello. I'm in trouble with generate negative geometry from an inlet duct. I've a draw of an original model and i want to addapt to cfd simulation.
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April 19, 2016, 22:35
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#2 |
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Senior Member
david
Join Date: Oct 2012
Posts: 142
Rep Power: 13 |
are you talking about the mesh having negative volume (negative determinants) or the geometry not being clean? if the geometry is not clean, there is no choice but to "clean" it. If you have negative determinants in the mesh, do a quality check to find out where and shift the nodes/edges of the mesh.
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| Tags |
| cad, generate geometry, solidworks add-in |
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