ANBDF炸药的短脉冲起爆感度研究  

Study on Short-duration Pulse Initiation Sensitivity of ANBDF

作　　者：刘永刚[1] 王桂吉[2] 王平[1] 徐容[1] 花成[1] 谭福利[2] 

机构地区：[1]中国工程物理研究院化工材料研究所,四川绵阳621900 [2]中国工程物理研究院流体物理研究所,四川绵阳621900

出　　处：《火工品》2007年第5期20-22,共3页Initiators & Pyrotechnics

摘　　要：采用喷射结晶法制备超细7-氨基-6-硝基苯并二氧化呋咱(ANBDF),利用金属箔电爆炸驱动飞片的加载技术,研究了ANBDF炸药的短脉冲冲击起爆性能。研究结果表明ANBDF炸药最小起爆能量为0.892J,50%起爆速度为3064.7m/s,可以用于冲击片雷管始发装药。Using spray recrystallization method, the ultrafined ANBDF explosive was prepared. The experimental device and method of electrically exploded metal foil driving the flyer were given. By this load method, short-duration pulse shock initiation property of ANBDF explosive was investigated. The results showed that the minimum initiation energy was 0.892J, the flyer velocity of 50% probability of initiation for ANBDF was 3 064.7m/s, so ANBDF explosive was a good initiating explosive which could be applied to slapper detonator.

关 键 词：ANBDF 短脉冲 起爆 冲击片雷管 

分 类 号：TQ564[化学工程—炸药化工]