针对高效毁伤空中目标需求,开展聚焦破片战斗部与普通战斗部对导弹目标毁伤效果比较研究。开发了破片式战斗部对空中目标毁伤评估仿真系统,对同样弹目交汇条件下,某导弹受聚焦战斗部与普通杀爆破片战斗部打击下所遭遇破片数及弹体毁伤情况进行了仿真计算;利用模拟实验,比较了聚焦战斗部与普通杀爆战斗部的破片-冲击波联合作用对目标的毁伤效果。聚焦破片式战斗部击中目标的破片数量明显增多,且能形成切割性毁伤;聚焦战斗部破片-冲击波联合作用毁伤效果要强得多。

Focused on effectively damaging air targets, a damage effect comparison between focusing warhead and conventional blast fragmentation warhead was researched. The simulation system of damage assessment of fragment warhead to air target was devel-oped. Using the system, the number of fragments hit on the missile was calculated and the damage under the same initial ammuni-tion target interaction conditions was shown. The number of fragments hit on missile by focusing warhead is much more than hit by conventional blast fragmentation warhead, and the focusing warhead can cause cutting damage. The simulation experiment was conducted to compare synergetic damage effect of combined blast and fragments of focusing warhead and conventional blast frag-mentation warhead. Damage efficiency of focusing warhead is much higher. The research method and research results can supply reference to deep study of focusing warhead.