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-   -   Not rotation of free surface in a rotating domain (http://www.cfd-online.com/Forums/main/108459-not-rotation-free-surface-rotating-domain.html)

matte_fole October 24, 2012 08:50

Not rotation of free surface in a rotating domain
 
2 Attachment(s)
Hi at all,
I have to simulation a tank. I have a multiphase problem and I set a free surface between air (on the top) and water (below).
I created a rotating domain with all interfaces and this is ok.

My problem is when I view the results in the CFX-Post, the free surface rotates with the rotating domain.

Question: how can I fixed my free surface?
Are there some expressions or function that can I insert?

Thanks a lot
Best regards!

Attachment 16363

Attachment 16364


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