国外某型号发动机反设计  

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

作　　者：邢国强[1] 王君祺[1] 

机构地区：[1]中国空空导弹研究院,河南洛阳471009

出　　处：《弹箭与制导学报》2011年第1期135-136,230,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：对国外某型号发动机进行反设计,分析了该发动机的总体结构形式,依据测绘的药型和喷管几何参数,推算出推进剂的性能参数,并计算出内弹道曲线。改进型发动机和基本型相比,提高了性能,并且改善了装药可生产性。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 pro-pellant were obtained, and interior ballistic curves were characterized. The improved motor for the air-to-air missile has better per-formance and production capacity of charge compared with basic motor.

关 键 词：空空导弹 固体火箭发动机 反设计 

分 类 号：V435[航空宇航科学与技术—航空宇航推进理论与工程]