Hello all

I have been trying on tip clearance pressure distribution on tip wall of a turbomachine. Though a number of turbulence models are being used. Could anyone please tell me which model will be more appropriate for high pressure gradients and high strain flows with severe separation.

Thanks karthik

it depends on ur computational power and particualr case.

but as said aout its most popular two turbo cases, they used SA and rms

also compare ur computation with experimental results