BNCP在雷管中的应用技术研究
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摘要
为推进新型安全钝感起爆药BNCP的军事应用,开展了BNCP在雷管中的应用基础技术研究和性能特征分析。给出了BNCP的结构表征、热性能、安定性、相容性、各种感度性能的典型数据和特点,研究了BNCP的装药工艺性能,测试与分析了BNCP的爆热、比容、爆速、爆发点和"准起爆药"的安全特征,通过试验研究了BNCP的极限起爆药量、装药耐压性、桥丝起爆感度及在军用火焰雷管、桥丝雷管中的应用。结果表明:BNCP可以代替叠氮化铅、斯蒂芬酸铅应用于大多数火焰、桥丝等军用火工品中。
In order to speeding the application of tetraamminebis(5-nitrotetrazolato)cobalt(Ⅲ)perchlorate(BNCP)in the weapon,the applying base technology in military detonators and performance characteristic analysis of BNCP were carried out. In this paper,the typical data and specific results of structure character,heat performance,stability,compatibility,various sensitivity were given out.Performances of loading technology were investigated and the explosion heat,gas specific volume, detonation velocity,exploding point and primary explosive safe characteristic of BNCP were tested and analyzed.Based on the test,the minimum initiating quantity,pressure withstanding ability of loading,hot wire sensitivity and application of BNCP in the flame and hot wire detonator were studied.It showed that BNCP could be substituted for lead azide and lead styphnate in most military pyrotechnics.
In order to speeding the application of tetraamminebis(5-nitrotetrazolato)cobalt(Ⅲ)perchlorate(BNCP)in the weapon,the applying base technology in military detonators and performance characteristic analysis of BNCP were carried out. In this paper,the typical data and specific results of structure character,heat performance,stability,compatibility,various sensitivity were given out.Performances of loading technology were investigated and the explosion heat,gas specific volume, detonation velocity,exploding point and primary explosive safe characteristic of BNCP were tested and analyzed.Based on the test,the minimum initiating quantity,pressure withstanding ability of loading,hot wire sensitivity and application of BNCP in the flame and hot wire detonator were studied.It showed that BNCP could be substituted for lead azide and lead styphnate in most military pyrotechnics.
引文
[1] John Fronabarger,Alex Schuman,RobertD.Chapman,Wayne Fleming and WilliamB Sanborn and Tom Massis.Chemistry and development of BNCP[C]//A Novel DDT Explosive International Symposium Energetic Materials Technology.Florida,U.S.A: American Defense Preparedness Association,1994．
[2] John W,Fronaberger and Willian B,Sanborn,Tom Massis.Recent activities in the development of the explosive-BNCP[C]//22th International Pyrotenics Seminar.Colorado,U.S.A: IPSUSA Seminars.Inc.,1996．
[3] Fyfe,D.W.,Fronabarger,J.W.,and Bickes Jr.,R.W..BNCP prototype detonator studies using a semiconductor bridge initiator[C]//Proceedings Twentieth International Pyrotechnics Seminar.Colorado,U.S.A.: IPSUSA Seminars.Inc.,1994．
[4] K.D.Marx,D.Ingersoll,and R.W.Bickes,Jr.Electrical modeling of semiconductor bridge(SCB)BNCP detonators with electrochemical capacitor firing sets[C]// 24th International Pyrotechnics Seminar Monterey.California: IPSUSA Semi-nars.Inc,1998．
[5] Ewick David W,Bateas Gus,Riley Scot P,Toro Daniel A.Laser-ignitable ignition composition and initiator devices and assemblies comprising the same: WO,99/00343[P].1999-01-07．
[6] 鲁建存,刘剑,朱升成,石权利.BNCP激光起爆器[C]//火工品安全性可靠性研究国防科技重点实验室论文汇编.西安:中国兵器工业第二一三研究所,2003．
[7] 盛涤伦,马凤娥,张裕峰,等.高氯酸·四氨·双(5-硝基四唑)合钴(Ⅲ)(BNCP)的晶体结构[J].含能材料,2007(5) :511-514．
[8] GJB 5891-2006火工品药剂试验方法[S].国防科学技术工业委员会,2006．
[2] John W,Fronaberger and Willian B,Sanborn,Tom Massis.Recent activities in the development of the explosive-BNCP[C]//22th International Pyrotenics Seminar.Colorado,U.S.A: IPSUSA Seminars.Inc.,1996．
[3] Fyfe,D.W.,Fronabarger,J.W.,and Bickes Jr.,R.W..BNCP prototype detonator studies using a semiconductor bridge initiator[C]//Proceedings Twentieth International Pyrotechnics Seminar.Colorado,U.S.A.: IPSUSA Seminars.Inc.,1994．
[4] K.D.Marx,D.Ingersoll,and R.W.Bickes,Jr.Electrical modeling of semiconductor bridge(SCB)BNCP detonators with electrochemical capacitor firing sets[C]// 24th International Pyrotechnics Seminar Monterey.California: IPSUSA Semi-nars.Inc,1998．
[5] Ewick David W,Bateas Gus,Riley Scot P,Toro Daniel A.Laser-ignitable ignition composition and initiator devices and assemblies comprising the same: WO,99/00343[P].1999-01-07．
[6] 鲁建存,刘剑,朱升成,石权利.BNCP激光起爆器[C]//火工品安全性可靠性研究国防科技重点实验室论文汇编.西安:中国兵器工业第二一三研究所,2003．
[7] 盛涤伦,马凤娥,张裕峰,等.高氯酸·四氨·双(5-硝基四唑)合钴(Ⅲ)(BNCP)的晶体结构[J].含能材料,2007(5) :511-514．
[8] GJB 5891-2006火工品药剂试验方法[S].国防科学技术工业委员会,2006．