A turbocharger performance of exhaust gas turbine on the diesel engines are studied the turbine driven compressor that is used for increasing air flow rate into internal combustion engine the angle of Blade effect on the flow field of turbine wheel. Angle of Blade of turbine wheel analyzed Based on the theory Computational Fluid Dynamics (CFD). How the various blade angle of turbine wheel due to optimization on flow field along the blade and leads to optimization in the pressure and velocity.

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... ade angle studied is conducted for understand the flow behavior in order to minimize the effects blade angle. in this paper dealing The Analyses the flow field along the blade passage of the turbine wheel for the turbocharger and study the effect flow field at different blade angle for turbine wheel outlet blade angle, β = 65 0 , 45 0 and 35 0 .