CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   mesh examination (http://www.cfd-online.com/Forums/fluent/84360-mesh-examination.html)

karthiklevi January 27, 2011 03:42

mesh examination
 
Hi Friends,
I'm quite new to fluent and Gambit. If any one who are good in meshing, please check my mesh quality and the details are given below

Naca0012

Total no. of cells=17,000
Solver=pressure based
Turbulence model= SA
mach= 0.15
aoa = 0 to 16
air at standard atmospheric conditions

my problem is that i compared my results(cl & cd), cl is quite good with the exprimental value but drag value differs much from experimental.
please could any one help me, how to get good ci & cd...
please reply me as soon as possible...

thank you,
karthik


All times are GMT -4. The time now is 04:48.