CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   instantaneous velocity in LES using FLUENT (http://www.cfd-online.com/Forums/fluent/65661-instantaneous-velocity-les-using-fluent.html)

saif1833 June 22, 2009 16:02

instantaneous velocity in LES using FLUENT
 
hey everybody.
can someone tell me how to get reynolds stress or uu, uv, uw etc from LES (WALE)? I am using FLUENT.
thanks in advance. quick help will be highly appreciated.
saif

ash-khan June 22, 2009 16:22

Instantanous velocities
 
hi
i think u need to write UDF for that !!!!

sbaffini June 22, 2009 18:49

Reynolds stresses are obtained after the activation of time statistics in the iterate panel. however, before starting to collect statistics, you need to wait until a statistically steady flow condition is reached. After that, some time will be needed before the stresses reach the convergence.


All times are GMT -4. The time now is 11:38.