爆破器材Issue(6)：52-54,60,4.DOI:10.3969/j.issn.1001-8352.2015.06.012
传爆药冲击波感度试验方法的简化研究
Simplified Shock Wave Sensitivity Test Method of Booster Explosives
严家佳 1王建灵 1张哲 2李鸿宾 1杨斐1
作者信息
- 1. 西安近代化学研究所 陕西西安，710065
- 2. 中国北方化学工业集团有限公司 北京，100083
- 折叠
摘要
Abstract
A new type of small scale gap test method ( SSGT) , in which RDX was substitutedby A-IX-I [ m( RDX)︰m(insensitive agent) =95︰5]as donor casts, wasintroduced to study thesensitivity of shock wave. The explosion energy output performance of donor explosives was tested by a group of none gap tests. Result shows that the average mass of donor explosives is 1 195. 5 mg, and the relatively error is 0. 495%;the average pitting depth of identification slab is 1. 769mm, and relatively error is 0. 96%. It indicates that donor explosive has a good performance. This method was used to study the shock wave sensitivity of JH-14 before or after aging testsathigh temperatures. It shows that the aged explosives tend to have higher shock wave sensitivity, and the sensitivity increases with the increase of age time of accepters.关键词
爆炸力学/炸药安全性/传爆药/冲击波感度/小隔板试验Key words
explosion mechanics/safety performance of explosives/booster explosive/shock wave sensitivity/SSGT small gap test分类
军事科技引用本文复制引用
严家佳,王建灵,张哲,李鸿宾,杨斐..传爆药冲击波感度试验方法的简化研究[J].爆破器材,2015,(6):52-54,60,4.
