Choosin Wall Functions for K-E
 

Hi all,
i have made an unsteady study around a 2d savonius profile with the K-E turbulence model with an adapted mesh near the profile (more fitted).
I left the default Standard wall functions and i had as results for the turbulence:

Y star =121
Wall Y+ = 90,73

Have i to turn on enhanced wall treatment funcitions or could i mantain the standard?

Thx for reading to all.