活性破片战斗部反雷达目标毁伤增强效应研究

Study on damage enhancement effect of active fragment warhead on anti-radar target

采取结构等效和强度等效法,建立了“铺路爪”雷达目标毁伤等效模型,验证了活性破片战斗部的侵彻效果,并对同密度的惰性破片战斗部和活性破片战斗部进行了仿真分析。结果表明,在相同条件下,活性破片的有效分布密度和杀伤面积均大于惰性破片的有效分布密度和杀伤面积,活性破片战斗部能对雷达目标起到毁伤增强作用。

Aiming at the target characteristics of array radar,this paper builds a damage equivalent model of the radar target PAVE PAWS by adopting structual equivalence method and strength equivalence method.Meanwhile,the penetration effect of active fragmentation warhead is confirmed.Besides,the results of simulation analysis for active fragmentation warhead and inert fragmentation warhead are compared with the same density.The result shows that the effective distribution density and the lethal area of active fragmentation warhead are both greater than those of the inert fragmentation warhead.Therefore,the active fragmentation warhead can play the role of damage enhancement for radar targets.