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-   -   K-Epsilon Coefficients (http://www.cfd-online.com/Forums/main/95330-k-epsilon-coefficients.html)

sam1364 December 13, 2011 19:23

K-Epsilon Coefficients
 
Hi

I am trying to change the coefficients of k-epsilon model for incompressible cavity flow. I can just change the below values in 'RASProperties':

Cmu
c1
c2
sigmaEps

it seems that sigmak is not defined for incompressible k-epsilon model. I know that sigmak for standard k-epsilon model is 1. But, I need to edit this number. Does anyone know how I can change sigmak?!

Thanks


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