FEX-1挠性炸药贮存寿命的预估  

An Estimation on the Storage Life of Flexible Explosive

作　　者：唐桂芳[1] 王晓峰[1] 衡淑云[1] 李巍[1] 赵东奎[1] 王蕾娜[1] 

机构地区：[1]西安近代化学研究所,陕西西安710065

出　　处：《火炸药学报》2003年第2期19-21,共3页Chinese Journal of Explosives & Propellants

摘　　要：采用提高温度加速老化与测定试样力学性能相结合的方法,依据挠性炸药(FEX-1)扯断永久变形随温度和时间的变化规律,预估该炸药在常温下的贮存寿命为11.8年。Based on the regularities of the permanent destortion along with time and temperature, the storage life of flexible explosive FEX1 under room temperature was estimated in the light of accelerated aging tests under higher temperature and the corresponding mechanical properties. The estimated value was 11.8 years.

关 键 词：FEX-1挠性炸药 贮存寿命 扯断永久变形 温度 时间 加速老化法 力学性能 

分 类 号：TQ564[化学工程—炸药化工]