摘要
报导了有限尺寸非限定药柱的实验热爆炸方法，给出了三种尺寸的ＪＨ９１０５、ＪＯ９１５９、ＪＯＢ９００３、ＪＯＢ９００６和ＪＢ９００１炸药发生热爆炸的“爆前升温”、临界温度及其温度场分布数据，讨论了ＪＨ９１０５炸药的自催化机理和炸药发生热爆炸的超临界特征。
An experimental method is used to investigate the unconfined explosive charges for five explosives with three different finite dimensions. The'pte-explosion temperature rise',criti-cal temperature and distribution of temperature field are determined.The autocatalysis mecha-nism of explosive JH9105 and the supercritical characteristics of thermal explosion are discussed.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
1995年第2期107-115,共9页
Explosion and Shock Waves
基金
国家自然科学基金和中国工程物理研究院自然科学技术基金
关键词
高能炸药
热爆炸
热分解
自催化
爆炸试验
high explosives,thermal explosion,thermal decomposition,autocatalysis,supercritical characteristics
