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Abstract
Gas turbine blade places a major role in cooling the engine turbine blade and increasing the performance and efficiency of the turbine by directing the gases towards the rotor blade. In order to increase the efficiency of the turbine plenty of the methods were used like adding coolant, changing blade angle and variable tip propeller blades. In literature it clearly shows that blade angle is more effective than all other methods, so selecting the stator blade angle is a crucial part in turbine blade design. In this research different blade angle for gas turbine stator blade has been designed with the help of existing design criteria and the analysis carried out using ansys.