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-   -   grid check failed (http://www.cfd-online.com/Forums/fluent/74709-grid-check-failed.html)

yubaibai88 April 6, 2010 23:53

grid check failed
 
dear all:
I'm working on in-cylinder simulation.
the console windows warning "grid check failed" after I merged two adjacent fluid zones for the merged zone have mixed cell types(quad and tri).
what can I do with it..
thanks for advance!

matthewsun April 7, 2010 06:52

这个貌似是non-conformal的,需要你将边界设置为interface,应该是这样

yubaibai88 April 7, 2010 06:57

Quote:

Originally Posted by matthewsun (Post 253512)
这个貌似是non-conformal的,需要你将边界设置为interface,应该是这样

non-conformal.是什么意思

matthewsun April 7, 2010 07:00

由于你采用的网格是非一致网格,对于你这种grid failed,90%都是可以通过将两个区域边界设置成Interface,然后在fluent中 grid interface,再check就不会有问题

yubaibai88 April 7, 2010 07:02

Quote:

Originally Posted by matthewsun (Post 253514)
由于你采用的网格是非一致网格,对于你这种grid failed,90%都是可以通过将两个区域边界设置成interface,然后在fluent中 grid interface,再check就不会有问题

谢谢!
可以留个qq吗

matthewsun April 7, 2010 07:05

巴拉巴拉卡


qq:348756073


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