|April 5, 2013, 10:46||
Proper b.c. for kOmega model to resolve the boundary layers
Join Date: Jun 2010
Location: Yokohama, Japan
Blog Entries: 1Rep Power: 9
I understand that the k-omega turbulence model implemented in OpenFOAM
is standard high Reynolds-number type designed to use with y+>30 mesh(Wilcox1988).
Is it possible to use this "k-omega(Wilcox1988)" model to resolve the boundary layers with y+<1 mesh?
If so, what are the proper boundary conditions?
Do I have to modify the k-omega model itself(Wilcox2006-LRN)?
Thanks for your help,
Last edited by fumiya; April 6, 2013 at 22:33.
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