A turbocharger is a turbine that increases the volumetric efficiency of a naturally aspirated engine by compressing and forcing air into the combustion chamber of an internal combustion engine. The exhaust turbine has a compressor attached to it that uses exhaust gases to accelerate the exhaust turbine. This makes it possible for a smaller displacement engine to burn gasoline more efficiently, which increases power output. When the electric turbocharger is turned on, it works similarly to a conventional turbocharger by spooling up and compressing air into the engine. ANSYS 14.5 software is utilized for analysis after a turbine blade created with 3D modeling software, CREO, is used. In order to increase cooling efficiency, the blade's base is altered in the design. The choice of materials is crucial in the design of turbo equipment since the materials' performance directly affects the design's complexity and efficiency. Laminar and turbulent flow are the two distinct fluid flow conditions that are taken into account for the current and modified models in this project. Chromium steel, titanium alloy, and nickel alloy are the materials that are varied during optimization. Coupled field analysis (static + thermal) is performed on the turbine blades for both designs

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