温压炸药爆炸能量的测量方法  

Method for Measuring Energy of Explosion of Thermobaric Explosives

作　　者：王晓峰[1] 冯晓军[1] 肖奇[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》2013年第2期9-12,共4页Chinese Journal of Explosives & Propellants

基　　金：国家基础科研专项

摘　　要：为了准确衡量温压炸药的爆炸能量,依据量热法原理建立了在不同气氛条件下温压炸药爆炸能量的测量方法。该方法可用于定量评价温压炸药的爆炸总能量、爆轰能和后燃烧能。用TNT作为标准炸药对该方法进行了试验验证。测得其在真空、氮气和富氧条件下的爆炸能量分别为4326.0、4455.6和16868.0J/g。In order to accurately get the energy of explosion of thermobaric explosives, the method employing calorimeter principle to measure the energy of explosion for thermobaric explosives（TBXs） in different gaseous environment was established. The method can be used to quantitatively evaluate the total energy of explosion, energy of detonation and after-combustion energy. TNT was used as standard explosive to validate the method. The energy of explosion in vacuum, nitrogen and oxygen were 4 326.0, 4 455.6 and 16 868.0 J/g, respectively.

关 键 词：爆炸力学 温压炸药 试验方法 爆轰能 燃烧能 

分 类 号：TJ55[兵器科学与技术—军事化学与烟火技术] X93[环境科学与工程—安全科学]