In this study, the flow, pressure and velocity distribution analysis of NACA2415 profile is made according to the pitch angle. ANSYS was used for the analysis. Airfoil has a great importance in aeronautics. Profiles which are found in different types, was standardized by NACA codes. These profiles are selected depending on the application and aeordynamic properties of them increases the efficiency of wind turbine. This article will examine the advantages and disadvantages of different pitch angles.