摘要
为了研究飞片式无起爆药电雷管的爆轰性能,分析了雷管起爆机理以及爆轰传递过程,通过铅板穿孔试验,研究了装药密度、装药药量对雷管轴向输出的影响.结果表明:输出装药密度越大,8#飞片式无起爆药雷管的输出威力越大,合适的输出装药药量为0.33g;第2中间装药压药密度的最佳范围为1.3～1.4g·cm-3.
In order to study the detonation property of flying plate detonator,the mechanism of initiation and procedure of detonation propagation were analyzed.The influences of charge density and charge mass on axial output of detonator were researched by lead disc test.Test result showed that the output energy is larger with the increase of output charge density,the proper mass of output charge is 0.33g,the best density of the second medium charge is 1.3~1.4g.cm-3.
出处
《火工品》
CAS
CSCD
北大核心
2005年第4期13-16,共4页
Initiators & Pyrotechnics
关键词
飞片雷管
铅板穿孔试验
装药条件
爆轰性能
Flying plate detonator
Lead disc test
Charge conditions
Detonation property
