LES channel flow

Hadi

Hi to all,

I am simulating LES turbulent channel flow in fluent, but i am facing problems in post processing:

-how can i plot (y+,u+), (y+, rms) since in xy plot i dont get the mean rms value over xz plane for each y.?

-when fixing a constant flow rate how can i visualize the mean wall shear velocity after each iteration, so i would see the difference with DNS value?

Any help will be appreciated

Thanks in advance

Cheers

Hadi