Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Y plus value for Airfoil and Turbulence model › Reply To: Y plus value for Airfoil and Turbulence model
November 1, 2021 at 5:49 pm
Kalyan Goparaju
Ansys Employee
Hello,
In Ansys Fluent, the Spalart-Allmaras model has a y+ insensitive wall treatment. On intermediate grids, 1
I would recommend using the Realizable K-epsilon model with Enhanced Wall Treatment. This is a y+ insensitive wall treatment and will automatically adjust based on the local y+.
Thanks,
Kalyan
In Ansys Fluent, the Spalart-Allmaras model has a y+ insensitive wall treatment. On intermediate grids, 1
Thanks,
Kalyan