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-   -   Problem when importing Gambit mesh into CFX-Pre,Self creation of a face"Primitive 2D" (http://www.cfd-online.com/Forums/cfx/133475-problem-when-importing-gambit-mesh-into-cfx-pre-self-creation-face-primitive-2d.html)

yidiragawa April 15, 2014 11:41

Problem when importing Gambit mesh into CFX-Pre,Self creation of a face"Primitive 2D"
 
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Hi everybody.
I ran into a problem when importing Gambit mesh into CFX-Pre; a self creation of a face named "Primitive 2D" , and which causes the simulation to stop without any iteration.
My domain (which is a volume ) has a very thin bottom face ( almost an edge) in order to get parallelepiped elements when meshing.
Is there any way to get rid of this "primitive 2D" face in CFX-Pre ? or have i to proceed elseway in Gambit to solve this trouble ??!

ghorrocks April 15, 2014 19:43

You really should fix meshing errors like this in the mesher. But if you cannot fix it then you simply select all the faces in CFX-Pre, including all the little bits, to make up boundary conditions and it should work fine.

yidiragawa April 16, 2014 06:30

Thank You
 
Thank you ghorrocks for your replies, i'll feed you back right after testing this !
Have a nice day !


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