[1]解德富①,黄振亚①,张成①,等.高燃速功能材料对高能发射药性能的影响[J].爆破器材,2020,49(06):27-31.[doi:10.3969/j.issn.1001-8352.2020.06.005]
　XIE Defu,HUANG Zhenya,ZHANG Cheng,et al.Influence of High Burning Rate Functional Materials on Properties of High Energy Gun Propellant[J].EXPLOSIVE MATERIALS,2020,49(06):27-31.[doi:10.3969/j.issn.1001-8352.2020.06.005]
点击复制

高燃速功能材料对高能发射药性能的影响()
分享到：

《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
49
期数:
2020年06
页码:
27-31
栏目:
爆炸材料
出版日期:
2020-12-02

文章信息/Info

Title:
Influence of High Burning Rate Functional Materials on Properties of High Energy Gun Propellant
文章编号:
5442
作者:
解德富①; 黄振亚①; 张成①; 卫又华②; 宋亚苹①
①南京理工大学化工学院（江苏南京，210094）
②西北大学化工学院（陕西西安，710069）
Author(s):
XIE Defu①;  HUANG Zhenya①;  ZHANG Cheng①;  WEI Youhua②;  SONG Yaping①
① School of Chemical Engineering, Nanjing University of Science and Technology (Jiangsu Nanjing, 210094)
② School of Chemical Engineering, Northwestern University (Shaanxi Xi’an, 710069)
关键词:
发射药; 高燃速; 燃烧性能; 机理
Keywords:
gun propellant;  high burning rate;  combustion performance;  mechanism
分类号:
TQ562
DOI:
10.3969/j.issn.1001-8352.2020.06.005
文献标志码:
A
摘要:
为了研究一种具有高能、高燃速特性的新型发射药，在高能发射药的配方体系中添加了两种高燃速功能材料乙二胺-三乙烯二胺高氯酸盐(SY)和硝酸肼镍(NHN)。利用密闭爆发器试验研究高燃速功能材料对高能发射药燃速特性的影响规律，并考察其对高能、高燃速发射药综合性能的影响。采用中止燃烧试验和SEM探索了燃速提高的机理。结果表明，添加质量分数3%的SY或NHN可以有效地提高发射药的燃速，使燃速分别提高了31.8%、17.8%，SY对燃速的提高效果更为显著；高能、高燃速发射药的火药力为1 200 J/g左右，具有较高的能量特性；在20 ℃和－40 ℃下，NDCS-02(含SY)的抗冲强度分别为73.89 kJ/m2和7.12 kJ/m2，NDCN-02(含NHN)的抗冲击强度分别为未断和6.60 kJ/m2，力学性能优良；NDCS-02和NDCN-02的撞击感度分别为19.0、22.4 cm,摩擦感度分别为84%、90%，都可以满足应用要求；NDCS-02和NDCN-02化学安定性测试的放气量分别为1.15、1.79 mL/g，安定性较好。中止燃烧试验和SEM的测试结果表明，高燃速功能材料先于发射药基体燃烧，使燃烧过程中燃面增加，从而提高燃速。
Abstract:
In order to develop a new type of gun propellant characterized by high energy and high burning rate, two high burning rate functional materials SY and NHN were added to the formula system of high energy gun propellant. Their effect on the burning rate characteristics of high energy gun propellant was studied by closed bomb test. The influence on the comprehensive performance of high energy and high burning rate gun propellant was also studied. The mechanism for the increased burning rate was explored by the suspension of the combustion test and SEM observation. Results show that the burning rate of the gun propellant can be effectively increased after the addition of 3% (mass fraction) SY or NHN by 31.8% and 17.8% respectively. The high energy and high burning rate gun propellant has high energy characteristics, and its gunpowder power is about 1 200 J/g. At the temperatures of 20 ℃ and －40 ℃, impact strength of NDCS-02 (containing SY) are 73.89 kJ/m2 and 7.12 kJ/m2 respectively, while these of NDCN-02 (containing NHN) are unbroken and 6.60 kJ/m2, respectively.The impact sensitivity of NDCS-02 and NDCN-02 are 19.0 cm and 22.4 cm, and the friction sensitivity are 84% and 90% respectively, which can meet the application requirements. The outgassing volume of NDCS-02 and NDCN-02 in chemical stability test are 1.15 mL/g and 1.79 mL/g respectively, showing good stability. Results of the suspension of the combustion test and the SEM show that the high burning rate functional materials burn ahead of the gun propellant matrix, resulting in an increase in the burning surface during the burning process, thereby increasing the burning rate.

参考文献/References:

［1］邹华. 基于差动原理的新型随行装药技术研究［D］.南京:南京理工大学,2014.
ZOU H. Technical study of new traveling charge based on differential principle ［D］. Nanjing: Nanjing University of Science and Technology, 2014.
［2］杭辽阔,程劲松,李立远,等.变燃速发射药的研究进展［J］.山西化工,2011,31(2):43-47.
HANG L K, CHENG J S, LI L Y, et al. Current situation of variableburning rate propellant ［J］.Shanxi Chemical Industry, 2011,31(2): 43-47.
［3］钟建华,田苏明,郑东升.高渐增性发射药研究进展［J］.山西化工,2009,29(4):32-35.
ZHONG J H, TIAN S M, ZHENG D S. Research progress of progressive combustion propellant ［J］. Shanxi Chemical Industry, 2009,29(4): 32-35.
［4］梁泰鑫,吕秉峰,马忠亮,等.一种随行装药的燃烧性能［J］.兵工学报,2015,36(9):1660-1664.
LIANG T X, LU B F, MA Z L, et al. Combustion performance of a traveling charge ［J］. Acta Armamentarii, 2015,36(9): 1660-1664.
［5］萧忠良,贺增弟,刘幼平,等.变燃速发射药的原理与实现方法［J］.火炸药学报,2005,28(1):25-27.
XIAO Z L, HE Z D, LIU Y P, et al. Principle and realizable approach of variable burning rate propellant［J］. Chinese Journal of Explosives & Propellants, 2005,28(1): 25-27.
［6］贺增弟,刘幼平,马忠亮,等.变燃速发射药的燃烧性能［J］.火炸药学报,2004,27(3):10-12.
HE Z D, LIU Y P, MA Z L, et al. Combustion property character of variable-burning rate gun propellant ［J］. Chinese Journal of Explosives & Propellants, 2004,27(3): 10-12.
［7］张晓鹏. 高能高燃速发射药研究［D］.南京:南京理工大学,2013.
［8］张福炀,薛耀辉,廖昕,等.表面微孔结构三基发射药的性能［J］.含能材料,2014,22(4):509-513.
ZHANG F Y, XUE Y H, LIAO X, et al. Performance of surface micro-porous structure triple based propellants［J］. Chinese Journal of Energetic Materials, 2014,22(4): 509-513.
［9］马方生,廖昕,王泽山.催化剂对太根发射药装药燃烧性能的影响［J］.弹道学报,2011,23(1):9-12，22.
MA F S, LIAO X, WANG Z S. Effect of catalyst on combustion property of TEGDN propellant charge ［J］. Journal of Ballistics, 2011,23 (1): 9-12,22.
［10］魏文娴.金属氧化物和草酸盐催化太根发射药热分解反应的研究［D］.南京:南京理工大学,2011.
WEI W X. Study of catalytic effects of metal oxides and oxalates on thermal decomposition of TEGDN/NC propellant［D］. Nanjing: Nanjing University of Science and Technology, 2011.
［11］贾林,陆洪林,韩芳,等.叠氮硝胺对硝基胍发射药热行为的影响［J］.火炸药学报,2015,38(3):90-93.
JIA L, LU H L, HAN F, et al. Influence of azidonitramine on the thermal behavior of the nitroguanidine base gun propellant ［J］. Chinese Journal of Explosives & Propellants, 2015,38(3): 90-93.
［12］刘丽娟. 高氯酸胺盐共晶化合物的结构与性能表征［D］.南京:南京理工大学,2009.
LIU L J. Studies on the structure and properties of co-crystal compound of perchloric amine salt［D］. Nanjing: Nanjing University of Science and Technology, 2009.
［13］王军. 硝酸肼镍起爆药扩大应用［D］.南京:南京理工大学,2008.

相似文献/References:

[1]黄亚峰,王晓峰,王红星,等.火炸药双螺杆挤出工艺的研究现状与发展[J].爆破器材,2013,42(04):41.[doi:10.3969/j.issn.1001-8352.2013.04.010]
　HUANG Yafeng,WANG Xiaofeng,WANG Hongxing,et al.Research Status and Development of the Twin Screw Extrusion Technology on the propellants and explosives[J].EXPLOSIVE MATERIALS,2013,42(06):41.[doi:10.3969/j.issn.1001-8352.2013.04.010]
[2]陈永康①②,陈明华②,张力①,等.用快速筛选仪研究发射药的热分解[J].爆破器材,2014,43(03):48.[doi:10.3969/j.issn.1001-8352.2014.03.011]
　CHEN Yongkang,CHEN Minghua,ZHANG Li,et al.Study on the Thermal Decomposition of Propellant Using Rapid Screening Device[J].EXPLOSIVE MATERIALS,2014,43(06):48.[doi:10.3969/j.issn.1001-8352.2014.03.011]
[3]刘强,张玉成,张江波,等.底喷式等离子体发生器的输出特性研究[J].爆破器材,2015,44(04):11.[doi:10.3969/j.issn.1001-8352.2015.04.003]
　LIU Qiang,ZHANG Yucheng,ZHANG Jiangbo,et al.Output Characteristics of the Bottomjet Plasma Generator[J].EXPLOSIVE MATERIALS,2015,44(06):11.[doi:10.3969/j.issn.1001-8352.2015.04.003]
[4]崔晓萍①,马永忠①,杨建②.某型枪射催泪弹的可靠性研究[J].爆破器材,2018,47(02):48.[doi:10.3969/j.issn.1001-8352.2018.02.010]
　CUI Xiaoping,MA Yongzhong,YANG Jian.Study on the Reliability of a Gun Firing Tear Gas Grenade[J].EXPLOSIVE MATERIALS,2018,47(06):48.[doi:10.3969/j.issn.1001-8352.2018.02.010]
[5]陈言坤,马士洲,汪海涛,等.基于燃气生成速率比的发射药破碎程度定量表征方法[J].爆破器材,2019,48(02):15.[doi:10.3969/j.issn.1001-8352.2019.02.003]
　CHEN Yankun,MA Shizhou,WANG Haitao,et al.Quantitative Characterization Method for Fragmentation Degree of Propellant Based on Ratio of Gas Generation Rates[J].EXPLOSIVE MATERIALS,2019,48(06):15.[doi:10.3969/j.issn.1001-8352.2019.02.003]
[6]张邹邹,何昌辉,张衡,等.NC体系发射药烤燃点火的响应特性[J].爆破器材,2021,50(01):38.[doi:10.3969/j.issn.1001-8352.2021.01.007]
　ZHANG Zouzou,HE Changhui,ZHANG Heng,et al.Ignition Response Characteristics of NC Propellants under Cook-off Test[J].EXPLOSIVE MATERIALS,2021,50(06):38.[doi:10.3969/j.issn.1001-8352.2021.01.007]
[7]胡敏恩①,李芳②,宋立骞①,等.典型湿度条件下某双基发射药的安全储存寿命预估[J].爆破器材,2021,50(03):55.[doi:10.3969/j.issn.1001-8352.2021.03.011]
　HU Minen,LI Fang,SONG Liqian,et al.Safety Storage Life Estimation of a Double Base Propellant under Typical Humidity[J].EXPLOSIVE MATERIALS,2021,50(06):55.[doi:10.3969/j.issn.1001-8352.2021.03.011]
[8]韩冰,魏伦,于慧芳,等.CD-3发射装药低易损性能试验研究[J].爆破器材,2022,51(02):26.[doi:10.3969/j.issn.1001-8352.2022.02.004]
　HAN Bing,WEI Lun,YU Huifang,et al.Experimental Study on Low Vulnerability of CD-3 Propellant Charge[J].EXPLOSIVE MATERIALS,2022,51(06):26.[doi:10.3969/j.issn.1001-8352.2022.02.004]
[9]马健行①,王彦君②,陈华东②,等.典型换能元与点火药剂匹配试验研究[J].爆破器材,2022,51(05):31.[doi:10.3969/j.issn.1001-8352.2022.05.006]
　MA Jianxing,WANG Yanjun,CHEN Huadong,et al.Matching Experimental Study on Typical Energy Exchange Elements and Ignition Agents[J].EXPLOSIVE MATERIALS,2022,51(06):31.[doi:10.3969/j.issn.1001-8352.2022.05.006]
[10]郏杭生①,崔立宝①,丁亚军①,等.含CL-20的微孔发射药的设计及性能研究[J].爆破器材,2024,53(04):37.[doi:10.3969/j.issn.1001-8352.2024.04.006]
　JIA Hangsheng,CUI Libao,DING Yajun,et al.Design and Performance Study on Microporous Gun Propellant Containing CL-20[J].EXPLOSIVE MATERIALS,2024,53(06):37.[doi:10.3969/j.issn.1001-8352.2024.04.006]

备注/Memo

备注/Memo:
收稿日期：2019-12-21
第一作者：解德富（1992－），男，硕士研究生，主要从事高燃速发射药应用研究。E-mail:912516019@qq.com
通信作者：黄振亚（1958－），男，研究员,硕导，主要从事含能材料和功能材料相关研究。E-mail:hzy331@sohu.com
更新日期/Last Update: 2020-12-02