某型火箭弹对巡航导弹毁伤概率仿真分析

通过对巡航导弹目标特性分析,论述了目标易损性和毁伤机理(包括破片战斗部对目标的击穿概率模型)。利用破片初速及存速计算模型,分析了战斗部爆破后破片速度衰减规律,并做了模拟仿真,为火箭弹战斗部设计及毁伤效能评估提供了理论依据。最后根据射弹散布规律及毁伤原理建立了毁伤模型,并以某型火箭弹为例,对毁伤概率模型进行了仿真分析。仿真结果表明:该方法为火箭弹战斗部设计和提高对巡航导弹毁伤概率提供了参考。

Simulation Analysis on Damage Probability of Rocket Intercepting Cruise Missile

Based on the character analysis of cruise missile, this paper discussed target vulnerability and damage mechanism (Including perforation probability model of target hit by fragment warhead), used calculation method of the initial and remnant velocity of fragment, analyzed velocity attenuation rule after warhead exploded and simulation was executed. This offered a theory gist for rocket warhead design and damage effectiveness. According to projectile dispersion rule and damage principle, damage model was built and the simulation analysis was run by a certain rocket and its result is given. From the result of the simulation, the method design gives a reference for rocket warhead design and raising damage probability of rocket intercepting cruise missile.