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How to implement a new wall boundary condition for dissipation rate

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Old   December 19, 2011, 07:15
Default How to implement a new wall boundary condition for dissipation rate
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sona cs
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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

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