爆炸变形战斗部模型试验研究  

Investigation of a Detonatively Deformable Warhead

作　　者：谭多望[1] 张振宇[2] 王志兵[2] 曾新吾[2] 卢芳云[2] 王广军[1] 刘雨生[1] 

机构地区：[1]中物院流体物理研究所冲击波物理与爆轰物理实验室,四川绵阳621900 [2]国防科技大学应用物理系,湖南长沙410073

出　　处：《爆炸与冲击》2002年第3期247-251,共5页Explosion and Shock Waves

摘　　要：测量了爆炸变形战斗部模型的破片密度和初速分布 ,得到了辅助装药爆炸驱动壳体变形的过程的X光照片。结果表明 ,与相同尺寸的柱形战斗部相比 ,爆炸变形战斗部飞向目标的破片不仅密度大幅度地增加 ,而且初速也有一定程度的提高 。A detonation deformable warhead with concentrated lethal effects on target is designed. Some tests were performed to investigate the casing deformation, the fragment velocities and beam density (or the hit density) of the deformable warhead. The experimental results show that in the target direction the deformable warhead not only generates enhanced fragment velocity, but also produces three times of fragment mass of the isotropic warhead.

关 键 词：爆炸变形战斗部 破片 爆炸驱动 

分 类 号：O347.3[理学—固体力学]