摘要
根据中能固体火箭发动机的自毁爆炸特点及发动机自毁模拟试验的结果,结合过去固体火箭发动机的研制经验,提出了中能固体发动机不点火自毁爆炸危险性的计算方法,并对三级火箭固体火箭发动机不点火自毁时的爆炸TNT当量、碎片飞散距离和冲击波超压安全距离进行了计算和分析,为导弹自毁爆炸危险性分析提供了参考。
Based on the self-destruction explosion characteristics and self-destruction simulation test results of a medium energy solid rocket motor(SRM), with the reference of the development experience of SRM, the non-ignition self-destruction explosion hazard calculating method for medium energy SRM was put forward. This method was used for calculation and analysis of the explosion TNT equivalent value, the fragment flying distance and the safe distance of blast wave overpressure when a three-stage SRM was destructed because of the ignition failure. The results provide a reference to the self-destruction explosion hazard analysis of missile.
出处
《固体火箭技术》
EI
CAS
CSCD
北大核心
2004年第2期111-113,共3页
Journal of Solid Rocket Technology
