A high-resolution DNS study of compressible flow past an LPT blade in a cascade

Rajesh Ranjan, S M Deshpande, Roddam Narasimha

Flow past a low pressure turbine blade in a cascade at $Re\approx 52000$ and angle of incidence $\alpha =45.5^0$ is solved using a code developed in-house for solving 3D compressible…