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-   -   [ICEM] Octree tetra is created only in restricted area (http://www.cfd-online.com/Forums/ansys-meshing/121126-octree-tetra-created-only-restricted-area.html)

earth07 July 22, 2013 07:37

Octree tetra is created only in restricted area
 
Hi, I'm trying to create simpe tetra grid
but ICEM only creates tetra in the restricted area.

I put the result files.
http://www.2shared.com/file/YC6A6Y0T...o_problem.html



Should you have any idea why this is happening, please let me know..

I'll really appreciate it..

sadjad.s July 22, 2013 10:19

Answer
 
Hi mate,
the problem is within periodic definition.

earth07 July 22, 2013 11:02

Thanks a lot.
 
I also just figured it out :)

Here's another question,

I have a multiple edge from mesh check.

Then I found out that if I delete one of nodes of multiple edge-having tetra, then multiple edge problem disappears.

Is it ok to just delete the problematic tetra element's node to tackle the multiple edge problem??

If it's not ok, is there a better way to correct these elements?


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