How to implement a new wall boundary condition for dissipation rate -- CFD Online Discussion Forums

December 19, 2011, 06:15	How to implement a new wall boundary condition for dissipation rate	#1
sona New Member sona cs Join Date: Aug 2010 Posts: 8 Rep Power: 15	Hi all I have tried to develop Lai and So ,a Low Re turbulence model in OpenFOAM 1.6. But the wall boundary condition for this turbulence model is and . I am not able to specify the dissipation rate at the wall as per the above boundary condition. I tried to specify the dissipation rate in the header file as it is specified in the turbulence model LienCubicKELowRe src / turbulenceModels / incompressible / RAS / LienCubicKELowRe /LienCubicKELowReSetWallDissipation.H. But it is giving error. Can anyone help.. Thank you very much Sona

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