queries about turbulence -- CFD Online Discussion Forums

August 21, 2006, 02:54	queries about turbulence	#1
Micheal Guest Posts: n/a	Hi to all cfd users.I have gone though fluent help manual,and found follwing queries.Pls if anybody knows then give me a little idea. (1) I have read in manual that Wilcox K-w model is sensitive to free stream value of B.C.why ? (2) Why k -e is not good for near wall regions? (3) what are blending functuions in mentor SST? (4) Why k -e gives poor results for axi symmetric flows? Thanking u all Michael

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