铝氧比对CL-20基含铝炸药水下能量输出结构的影响  

Influence of Al/O on Underwater Energy Output Structure of CL-20-based Aluminized Explosives

作　　者：孙晓乐 万力伦 杨琢钧 刘平 彭继武 刘海伦 Sun Xiaole;Wan Lilun;Yang Zhuojun;Liu Ping;Peng Jiwu;Liu Hailun(Chongqing Hongyu Precision Industry Co.,Ltd.,Chongqing 402760,China)

机构地区：[1]重庆红宇精密工业有限责任公司,重庆402760

出　　处：《兵工自动化》2020年第7期76-78,共3页Ordnance Industry Automation

摘　　要：为增强摧毁舰艇的能力,对CL-20基含铝炸药的铝氧比(Al/O)对水下能量输出结构的影响进行研究。设计不同Al/O的CL-20基含铝炸药配方,采用水下爆炸威力实验,对几种混合炸药配方的水下能量输出结构进行分析,剖析了Al/O对CL-20基含铝炸药的水下冲击波能、水下气泡能以及水下能量输出结构的影响规律。实验结果表明:CL-20基含铝炸药水下的冲击波能、气泡能和总能量随Al/O的增加呈现先增加后减少,且水下爆炸总能量在Al/O为0.75左右时有一个最大值,约为6.43 MJ/kg。In order to enhance the ability to destroy ships,the effect of aluminum-oxygen ratio(Al/O)of CL-20-based aluminum-containing explosives on the underwater energy output structure was investigated.Design different Al/O CL-20 based aluminum explosive formulations,use underwater explosion power test,analyze the underwater energy output structure of several mixed explosive formulations and influence principle of the Al/O to CL-20 based aluminized explosives on underwater shock wave energy,underwater bubble energy and underwater energy output structure.The experimental results show that the underwater shock wave energy,bubble energy and total energy of CL-20-based aluminized explosives increase first and then decrease with the increase of Al/O,and the total energy of underwater explosion has an Al/O of about 0.75.The maximum value is approximately 6.43 MJ/kg.

关 键 词：CL-20 含铝炸药 铝氧比 水下能量 

分 类 号：TJ55[兵器科学与技术—军事化学与烟火技术]