Discussion Forum » Code_Saturne » K-epsilon Realizable: modifying routine turbke.f90


I modified some parameters in the turbke.f90 routine to obtain the same system of equations proposed by the Realizable model. In the comparison of these two models (standard and realizable) some terms must be deleted and also some terms must be inserted. My routine compiles and begins the simulation without any problem. However, after a certain number of iterations it diverges (always in the same iteration). For information, I launched all the simulations without restart file. Somebody has already tried to modify this routine to obtain the k-epsilon Realizable or even somebody knows other way to implement this modified turbulence model? Thank you all! Bruno FURIERI

-- BrunoFurieri - 2011-06-07


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I Attachment Action Size Date Who Comment
elsef90 turbke.f90 manage 59.6 K 2011-06-07 - 07:59 BrunoFurieri  
Topic revision: r1 - 2011-06-07 - 07:59:31 - BrunoFurieri

Computational Fluid Dynamics and Turbulence Mechanics
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