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-   -   [GAMBIT] Help (http://www.cfd-online.com/Forums/ansys-meshing/95423-help.html)

lgjsdo December 16, 2011 22:40

Help
 
:confused:What's the meaning of the error from gambit?
1.Face face.117 has less than three boundary nodes on one or more of face node loops,which prevents it from bing meshed?
2.triangle surface meshing of face face.385 failed
Give me some advises ! I appreciate!

hhucy December 17, 2011 00:03

try to help
 
Quote:

Originally Posted by lgjsdo (Post 336135)
:confused:What's the meaning of the error from gambit?
1.Face face.117 has less than three boundary nodes on one or more of face node loops,which prevents it from bing meshed?
2.triangle surface meshing of face face.385 failed
Give me some advises ! I appreciate!

Personally I think, the qualities of grids lead to the problem.
You'd better mesh lines and faces again.
Good luck

Jonathan December 17, 2011 11:16

hi,

without seeing your geometry / mesh, it sounds like you have premeshed edges which have the wrong number of nodes on them ... and the face mesher can work with the number of nodes you have specified on the face edges / curves ...

recommend you post a picture / more details ...

regards
jon

-mAx- December 19, 2011 02:22

Sounds like you want to mesh a circle with only 2 nodes....
Increase nodes count, or reduces element size.


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