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-   -   How to obtain density gradient? (http://www.cfd-online.com/Forums/fluent/43162-how-obtain-density-gradient.html)

connyg December 18, 2006 12:32

How to obtain density gradient?
 
Hello,

I like to get the density gradient to calculate the buoyancy force. I tried UDFs with C_R_G[2] and density based solver but failed. Is there something I have to consider to obtain the density gradient?

Best Regards, connyg


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