Ansys Learning Forum Forums Discuss Simulation Fluids Viscosity compressibility Reply To: Viscosity compressibility

Essence
Ansys Employee

Ok. Please use compressibility effects. Note:  The compressibility effects have been calibrated for a very limited number of free shear flow experiments, and it is not recommended for general use. It is disabled by default. For more information please refer the Ansys guide link (section 14.2.1.10): https://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v241/en/flu_ug/flu_ug_sec_turb_choosing.html