TATB基炸药水中爆炸能量测试技术  

Experimental Technique of Underwater Energy on TATB-based Explosive

作　　者：汪斌[1] 张远平[1] 王彦平[1] 

机构地区：[1]中国工程物理研究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

出　　处：《高压物理学报》2012年第5期577-582,共6页Chinese Journal of High Pressure Physics

摘　　要：在用水中爆炸法测量以TATB为基的TBL炸药能量的研究中,设计了2种具有高爆压和大质量的扩爆药柱。通过2类扩爆药柱的能量测试实验得到的扩爆药柱能量与理论结果相同,TBL炸药的能量为TNT炸药能量的70%左右;炸药的爆压越高,冲击波能量随爆炸距离的衰减越快。The booster of explosive which has large mass and can produce high detonation pressure was used in the underwater explosion experiments to accurately measuring the energy of TBL, a kind of in ertia high energy explosive based on TATB. The result shows that the energy of booster from the underwater explosion experiment is consist with the theoretical result. TBL contains 70% of TNT energy. The energy of shock waves attenuates faster with the increase of explosion pressure.

关 键 词：水中爆炸 冲击波能 气泡能 

分 类 号：TJ055[兵器科学与技术—兵器发射理论与技术] O382[理学—流体力学]