Non-linear k-e model -- CFD Online Discussion Forums

March 29, 2010, 04:04	Non-linear k-e model	#1
Jahra New Member Jahra Join Date: Mar 2010 Posts: 1 Rep Power: 0	Hello, I am trying to convert my 3D (code written in FORTRAN) standard k-e model to non-linear k-e one for open channel flow simulation. But unfortunately I am not obtaining good result. I think the source of the problem is the boundary condition treatment of turbulent kinetic energy. I am following the method proposed by I. Kimura where in the log-law region CMU=0.09 has been considered. Can anyone give me some suggestions or a reference which details with such problem? Regards, Jahra

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