飞片存在状态对起爆过程的影响

Study on Influence of Flyer Existence Condition on Initiating Process

从理论上分析了中北大学研制的飞片起爆系统小飞片产生的可能性,实验研究了小飞片的形成对整个起爆过程的影响。结果表明:飞片起爆系统能产生出飞片,而且在小飞片存在的情况下,系统的起爆能量明显高于飞片不存在的情况,且爆炸箔的电流波形图略有滞后。

There is emphasis on the influence of flyer formation to the whole initiation process in theories and experiments. It is very important instruct value to study the flyer shock initiation mechanism. The ex- perimental results indicate that the small flyer initiation system authenticity can generate flyer, and the system initiation energy on the flyer existence condition is obviously higher than that on the flyer nonexist- ence, and the current oseillogram of exploding foil delay slightly.