The Analysis on Inverse Design of Solid Rocket Motor for Air-to-air Missile

The inverse design analysis of solid rocket motor for air-to-air missile was conducted.The structure and pattern of the motor were analyzed.According to the geometry plotting parameter of the grain and the nozzle,the performance parameters of propellant were obtained,and interior ballistic curves were characterized.The improved motor for the air-to-air missile has better performance and production capacity of charge compared with basic motor.