CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Main CFD Forum (http://www.cfd-online.com/Forums/main/)
-   -   queries about turbulence (http://www.cfd-online.com/Forums/main/12044-queries-about-turbulence.html)

Micheal August 21, 2006 01:51

queries about turbulence
 
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


All times are GMT -4. The time now is 13:14.