|February 20, 2013, 06:37||
BC for epsilon at wall for Nagano-Tagawa's k-epsilon model
Join Date: Nov 2011
Location: Daejeon, South Korea
Posts: 58Rep Power: 4
I am trying to implement Nagano-Tagawa's k-epsilon model in OpenFOAM.
As mentioned in this site :: http://www.cfd-online.com/Wiki/Low-Re_k-epsilon_models, it mentions that the boundary condition for epsilon at the wall which is given by:
Could anyone with idea in this explain how do I employ this boundary condition for epsilon at the wall in OpenFOAM???
So far what I have thought is that we could perhaps employ this expression into the source code of epsilonWallFunction by replacing the existing expression :
Does that make sense??
Any help is highly appreciated.
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