Hi everyone,

Does anyone know of any papers that compare the effectiveness of Turb Model Spalart-Allmaras, K-Epsilon, K-Omega and RSM?

There are plenty papers on this topic but it depends on the type of problem you are trying to solve....external aero, rotating, internal flow etc.

Try a search on google scholar.

I would know abt the turbomachinery flows

Till now no such classification is done on the performance of the turbulence models. A model which works for "X" type of flow may not give good results for "Y" type of flows. Most of the papers written finally gave contradictory conclusions. Regards,

can I have reference for turbomachinery.... Thanks in advance