两类装药接触爆炸对目标作用分析  

ANALYSIS ON EFFECTS OF TWO KINDS OF CHARGE CONTACT BLASTING ON TARGETS

作　　者：周方毅[1,2] 张玮[1] 张可玉[2] 王兴雁[2] 姜涛[2] 

机构地区：[1]海军航空工程学院,山东烟台264001 [2]海军潜艇学院,山东青岛266071

出　　处：《工程爆破》2012年第1期1-4,15,共5页Engineering Blasting

摘　　要：对比分析了集团装药与聚能装药接触爆炸对目标作用的单位面积冲量,并以岩石目标为例进行了数值模拟计算。通过对两类装药接触爆炸对目标的作用效果分析,为更好地选择装药和设计新型聚能装药提供了理论支持。The specific impulse of concentrated charge and shaped charge contact explosion on target was theoretically analyzed respectively, and impulse of them on rock target was simulated by ANSYS LSDYNA. That effects of two kinds of charge contact explosion on target were analyzed on offered a theoretical foundation for charge choice and new shaped charge design.

关 键 词：集团装药 聚能装药 接触爆炸 单位面积冲量 

分 类 号：TD235.47[矿业工程—矿井建设]