Sweep Angles Influence on the Aerodynamic Characteristics of NACA 2412 Wing with Supersonic Flow

A sweep process of a wing is very useful technique to enhance an aircraft performance especially the which fly in sonic and supersonic areas. In this research, influence swept on aerodynamic characteristics generation at speeds has been studied analyzed using CFD technique. The 3D model presented paper NACA 2412 profile. governing equations such as continuity, Energy Equation, Reynolds Averaging Never-Stokes were solved conjunction with analysis dynamic meshing predict pressure distribution for angle ranging from 0° 60° wide range attack (AOA). conclusion, depending result, increasing can increase ratio lift drag coefficient by about 15%. Moreover, tends change load span. Generally, good through designing envelope optimizing get optimum value lift/drag ratio. efficacy authenticity simulations are shown comparing properties findings most recent wind tunnel test.