Trouble of LES case -- CFD Online Discussion Forums

March 13, 2006, 15:11	Dear all In my case of chan	#1
tadashi Guest Posts: n/a	Dear all In my case of channelOodles, the result of velocity seems laminar profile(parabolic profile) even at turbulent condition. I think something my setup is wrong, but I can't find it. Please help anybody! Values of my case model are below. Re number=30000. turbulenceProperties are LESmodel: Smagorinsky delta : vanDriest Values of Ubar and nu are written on transportProperties file. Y+ values are below 10. initial value of k is zero. inlet outlet conditions are cyclic. Other conditions are refered from tutorial sample. Best regards Tadashi

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