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[Sponsors] |
July 23, 2016, 04:43 |
face is attacted to more than 2 cells
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#1 |
New Member
Ron
Join Date: Jul 2016
Posts: 6
Rep Power: 9 |
hello, i am a freshman of the cfd forums. and i have a problem when i output mesh as following statement.
the log: warning: mesh has uncovered faces. ansys fluent need a complete boundary{shells in 3D} or it will give a variety of errors and not read in the mesh. error:face(near node 135954) is attacted more than 2cells.[and there are hundreds of these errors.]error in computing cell connectivity. child process exited abnormally. i have searched the published threads, however, i still don't know how to solve the problem. if you know the reason, please tell me, thanks a lot. |
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July 23, 2016, 10:17 |
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#2 |
Senior Member
Daniel
Join Date: Mar 2013
Location: Noshahr, Iran
Posts: 348
Rep Power: 21 |
It's probably an association issue with the boundary edges!
if it's a 2D problem then you need to associate every curve to its corresponding edge! |
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July 26, 2016, 05:27 |
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#3 |
New Member
Ron
Join Date: Jul 2016
Posts: 6
Rep Power: 9 |
ok. thank you very much, daniel. i have found out that penetrating elements may cause uncouvered face. so, it is better to check mesh to find whether the vertices(of your blocking) is in correct position, because i use the transform mesh!
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