Effect of firing conditions ＆ release height on terminal performance of submunitions and conditions for optimum height of release  

作　　者：L.K.Gite A.Anandaraj R.S.Deodhar D.K.Joshi K.M.Rajan 

机构地区：[1]Armament Research Development Establishment (ARDE), Defence Research Development Organization, Ministry of Defence, Government of India

出　　处：《Defence Technology（防务技术）》2017年第3期200-205,共6页Defence Technology

摘　　要：Submunitions should exhibit optimum terminal performance at target end when released from certain pre-determined height. Selection of an optimum height of release of the submunitions depends on the terminal parameters like forward throw, remaining velocity, impact angle and flight time. In this paper,the effects of initial firing conditions and height of release on terminal performance of submunitions discussed in detail. For different height of release, the relation between range and forward throw is also established & validated for a number of firing altitude and rocket configurations.Submunitions should exhibit optimum terminal performance at target end when released from certain pre-determined height. Selection of an optimum height of release of the submunitions depends on the terminal parameters like forward throw, remaining velocity, impact angle and flight time. In this paper,the effects of initial firing conditions and height of release on terminal performance of submunitions discussed in detail. For different height of release, the relation between range and forward throw is also established ＆ validated for a number of firing altitude and rocket configurations.

关 键 词：最佳高度 终端 子弹 性能 射击 剩余速度 飞行时间 冲击角 

分 类 号：TJ410[兵器科学与技术—火炮、自动武器与弹药工程]