自然破片对轻装甲类目标毁伤效应计算  

Calculation of Damage Effects of Natural Fragments on Armored Targets

作　　者：姚剑虹[1] 汪永庆[1] 孔铁全[1] 方文泯[1] 

机构地区：[1]第二炮兵装备研究院第二研究所,北京100085

出　　处：《兵工学报》2009年第S2期159-162,共4页Acta Armamentarii

摘　　要：为了获取某爆破子弹对轻装甲目标的毁伤效果及其变化规律,在分析子弹结构特点的基础上,结合地面试验数据,采用工程算法,确定了经验公式参数,建立了该子弹的三维毁伤计算模型,研究得到了该子弹对轻装甲类目标的毁伤效果和规律。To evaluate the damage ability of a bomblet,a 3-D damage model was established based on its functional and structural characteristics and ground experiment data.The parameters in the empirical formula were determined by the 3-D model.The damage effects of the bomblet on the light-armored targets were investigated.The results are helpful for the warhead design and campaign decision-making.

关 键 词：爆破子弹 自然破片 毁伤效果 

分 类 号：O385[理学—流体力学]