装药在空气及混凝土靶中爆炸威力试验研究  

Experimental Investigation on Blast Effect of Explosive Charge with Different Shell Material

作　　者：梁斌[1] 杨世全[1] 吕剑[1] 陈忠富[1] 卢永刚[1] 髙海鹰[1] 

机构地区：[1]中国工程物理研究院总体工程研究所,四川绵阳621900

出　　处：《弹箭与制导学报》2008年第6期79-82,共4页Journal of Projectiles,Rockets,Missiles and Guidance

基　　金：武器装备探索创新基金资助

摘　　要：文中对复合材料、D6A钢壳体装药在混凝土靶中的爆炸破坏效应进行了试验研究。分析表明,同样装药情况下,复合材料壳体装药爆炸产生的冲击波超压相对D6A钢壳体装药要高;复合材料壳体装药爆炸不会产生破片对远距离目标造成破坏;而D6A钢壳体装药爆炸产生的破片对远距离目标具有一定的杀伤效应;从混凝土靶中爆炸破坏效应来看,复合材料壳体装药在阻抗匹配方面要比D6A钢壳体装药好,且更利于爆炸冲击波的传播;同样装药情况下,复合材料壳体装药爆炸对靶体爆炸驱动有效能量大于D6A钢壳体装药。The blast effect was researched by experimental investigation. In the case of the same explosive charge, the peak overpressure caused by detonation of explosive charge with composite material shell is higher than that with D6A steel shell. Because no fragment generated in the case of explosive charge with composite material shell, the distant target is not affected by the fragment effect. However, the reverse condition takes place in the case of explosive charge with D6A steel shell. According to the biast effect in the concrete target, the explosive with composite material shell is superior in the matched impedance as well as detonation propagation to the one with D6A steel shell. Under the condition of the same explosive charge, the effective energy produced by the detonation of explosive with composite material shell is bigger than the one with D6A steel shell.

关 键 词：复合材料 D6A钢 混凝土 试验研究 

分 类 号：O383.2[理学—流体力学]