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-   -   negative volume in turbogrid (http://www.cfd-online.com/Forums/cfx/20642-negative-volume-turbogrid.html)

lingo September 15, 2004 23:08

negative volume in turbogrid
 
Hi: when i creat grid in turbogrid,there are negative volumes .Maybe moving control points can solve it.However,I don't know how to move it.The manual never tell me what to do.

Could you give me any suggestion ?

Regards

lingo

feng October 8, 2004 10:56

Re: negative volume in turbogrid
 
when it happens, there should be an information given by the turbogrid, you can try to use the method suggested by it to solve it: template-->flip topology. use this to change from left-handed system to right-handed system.

if it does not work, please give me an email.



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