ANALYTICAL INVESTIGATION OF IMPLEMENTATION OF FENCES ON CROPPED DELTA WING FOR THE IMPROVEMENT OF PERFORMANCE PARAMETERS

In the present work providing, better performance characteristics of delta wing configuration at subsonic speeds without interference to its supersonic flight characteristics. The delta configuration has low aspect ratio, this raises the critical Mach number and the planform tends to reduce the tip-stalling. Delta planform is stronger than a similar swept wing and the additional advantages are simplicity of manufacture, strength, and substantial interior volume for fuel and other equipment. In this paper an aerodynamic of the delta wing at different angle of attacks has been done followed by computational method.