硼系高能点火药对太安燃烧转爆轰的影响  

A Study on the Combustion of B-based High-energy Ignition Composition Transformed to the Detonation of PETN

作　　者：荣光富 沈建根 袁冬琴 黄寅生[2] 崔晨晨[2] 

机构地区：[1]浙江震凯化工有限公司,浙江嵊州312409 [2]南京理工大学化工学院,江苏南京210094

出　　处：《爆破器材》2007年第2期13-15,共3页Explosive Materials

摘　　要：文章研究了硼系高能点火药对PETN燃烧转爆轰的影响。试验证明高能点火药剂BKF1在有外界加强约束的条件下,能够使装药压力小于13.8MPa的PETN完全燃烧转爆轰;对改性后的BKF2进行PETN燃烧转爆轰试验,在相同条件下,BKF2使PETN燃烧转爆轰的概率远远大于BKF1。In this paper, the effect of B-based high-energy ignition composition transformation of combustion to explosion of PETN was studied. It showed that under the condition of thick confined copper pipe, the highenergy Ignition Composition BKF1 could detonate the high explosive PETN, which was under the pressure less than 13. 8 MPa. The effect of the modified high-energy ignition composition BKF, was also tested. As a result, the probability of transformation from combustion to detonation caused by BKF, was higher than BKF1.

关 键 词：燃烧转爆轰 点火药 太安 

分 类 号：TD235.22[矿业工程—矿井建设]