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-   -   [ICEM] hexa mesh nodes associated mistakenly, need help (http://www.cfd-online.com/Forums/ansys-meshing/125750-hexa-mesh-nodes-associated-mistakenly-need-help.html)

hsn3hao October 30, 2013 06:46

hexa mesh nodes associated mistakenly, need help
 
2 Attachment(s)
Hello,

When I built a hexa mesh for a metal block in flow, I meet a problem that all nodes in a line connect to a point which looks like the attached pic. Does anyone knows where is my problem? and how to fix it?

Many thanks

Shan

kad October 30, 2013 09:45

First you should check associations of edges and verts. But I think you have already done that, right? Very rarely ICEM associates faces wrong without any obvious reasons. I had a similar problem when using copy periodic blocking. It helped to associate the affected faces manually. I think I used the option associate to part.


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