Here are my efforts to impleme
Here are my efforts to implement a mass-flux boundary condition. It seems to have improved convergence stabilty for rhoSimpleFoam, but doesn't seem to do the right thing for potentialFoam.
http://www.cfd-online.com/OpenFOAM_D...hment_icon.gif integral-bc.tar.gz Since k/epsilon at the inlet are unknown a priori for the mass-flux bc, I've also attempted an implementation for turbulent intensity and turbulent length boundary conditions. http://www.cfd-online.com/OpenFOAM_D...hment_icon.gif turblength-bc.tar.gz The fact that the integral bc doesn't work at all for potentialFoam makes me wonder a bit though. Perhaps someone will spot the problem. I've followed the motto "release early and release often" with the hopes that someone else will find the boundary conditions useful. /mark |
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