switching from RAS to LES
Hi Foamers,
I successfully ran a RANS simulation of industrial fan with all wall BCs, pimpleDyMFoam solver and spallart-almaras RAS model. I got results upto some time, I would like to continue that simulation with LES instead of RAS, what are the options how I need to refine the mesh. (one parameter is way off the experimental value) For instance if I am using one equation eddy model, how to accommodate nuSgs for the solution with RAS? quick help would be appreciated |
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