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-   -   about Reynold stress in Momentun eqn. (http://www.cfd-online.com/Forums/fluent/34414-about-reynold-stress-momentun-eqn.html)

sagga August 16, 2004 03:19

about Reynold stress in Momentun eqn.
 
I have a big problem about UDF. My project will develope Turbulence Model. I will change Ensemble-averaging Momentun equation. I will change "Reynold stress" (-u^'_i u^'_j) by UDF. i need sugest about How to Define or change it. And What "Reynold stress" define in UDF variable name ???


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