LLM-105炸药在超高温射孔弹中的应用  

Application of LLM-105 Explosive in Ultra-high Temperature Perforating Charge

作　　者：赖康华[1] 雷新华[1] 赵世华[1] 杜明章 付代轩[1] 刘玉龙[1] LAI Kanghua;LEI Xinhua;ZHAO Shihua;DU Mingzhang;FU Daixuan;LIU Yulong(Sichuan Petrolemn Perforating Materials Co. , Ltd. （Sichuan Longchang, 642177)

机构地区：[1]四川石油射孔器材有限责任公司,四川隆昌642177

出　　处：《爆破器材》2018年第3期42-45,共4页Explosive Materials

摘　　要：对LLM-105炸药进行耐热分析试验,研究了其感度和热安定性。对LLM-105炸药与弹壳、药型罩进行了相容性测试,结果表明:LLM-105炸药完全可以与弹壳和药型罩相容。在同等条件下分别用LLM-105炸药和S992炸药作为主炸药压制了83型和121型超高温射孔弹,并对柱状混凝土靶进行打靶试验。试验显示:采用LLM-105装药的83型超高温射孔弹平均穿深比S992装药的射孔弹提高21.6%;采用LLM-105装药的121型超高温射孔弹平均穿深比S992装药的射孔弹提高25.7%,孔径也均有所提高。Sensitivity and thennal stability of LLM-105 explosives were detected by heat resistance test. Its compa- tibility with shells and liner were also tested, indicating that LLM-105 explosives are tully compatible with shells and liner. Two high-temperature perforating charges, Type 83 and Type 121, were produced by assembling with LLM-105 explosives and S992 explosive under the same conditions. The target tests were candied out on the columnar concrete target. The ave- rage depth of Type 83 high-temperature perforating charge containing LLM-105 was higher than that of containing S992 by 21.6%. The average depth of Type 121 high-temperature perforating charge containing LLM-105 was higher than that of containing S992 by 25.7%, with increased hole size of the target.

关 键 词：LLM-105 超高温 射孔弹 测试 穿深 

分 类 号：TJ510.6[兵器科学与技术—军事化学与烟火技术]