摘要
针对TNT熔铸炸药不能满足钝感弹药标准的问题,提出一种以2.4-二硝基苯甲醚(DNAN)为熔融介质配制钝感熔铸炸药的装药工艺。基于国内外的研究成果,分析DNAN基炸药相比于TNT基炸药的主要优点,从可行性、安全性、工艺路线及关键技术出发进行研究,并进行了装药工艺应用性能指标检测试验。试验及应用结果表明:试制的RBUL-2高威力熔铸炸药装药密度高,水下爆炸能量大于2倍TNT当量,提高了战斗部爆炸载荷和毁损威力,并已在××新型产品研制中得到应用。
A charge process of insensitive melt-pour explosive based on 2,4-Dinitroanisole （DNAN） was proposed, due to TNT based melt-pour explosive can＇t meet the standard of insensitive ammunition. Based on the research results at home and abroad, first, the main advantages of DNAN based explosive was analyzed compared to TNT based explosive. Then, the feasibility, safety, process route and key technology were researched. At last, the application performance of charge technology was tested. The test and application results show that the charge density of trial-produced RBUL-2 high power melt-pour explosive is high. The underwater explosion energy is greater than 2 times TNT equivalent. The warhead explosion load and damaged power is improved, and it has been used to the XX product development.
出处
《兵工自动化》
2013年第1期42-45,51,共5页
Ordnance Industry Automation
