code_saturne User's Forum

Hi all,
I want to do a simulation about 2D airfoil, but I have tried so many times but I got a failure. Can somebody help me?
In addition, can someone tell me how to calc the lift, drag and moment coefficients?
Thanks very much!

Hello,

I think that you forget to specify the velocity direction at inlet BC, maybe this is the problem.

Always search in the forum your keywords ("lift, drag, etc") in order to know if someone has ask the same question, I leave here a link
http://code-saturne.org/forum/viewtopi ... =2&t=2059

Also, you can check the file cs_user_extra_operations-global_efforts.f90 at SRC/EXAMPLE directory

Regards,

Luciano