[1]金朋刚,王晓峰,郭炜,等.温压炸药爆炸释热特性研究[J].爆破器材,2014,43(03):1-4.[doi:10.3969/j.issn.1001-8352.2014.03.001]
　JIN Penggang,WANG Xiaofeng,GUO Wei,et al.Research on the Heat Release Characters of TBX Explosion[J].EXPLOSIVE MATERIALS,2014,43(03):1-4.[doi:10.3969/j.issn.1001-8352.2014.03.001]
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温压炸药爆炸释热特性研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
43
期数:
2014年03
页码:
1-4
栏目:
基础理论
出版日期:
2014-06-20

文章信息/Info

Title:
Research on the Heat Release Characters of TBX Explosion
文章编号:
4694
作者:
金朋刚; 王晓峰; 郭炜; 任松涛; 王建灵; 高赞
西安近代化学研究所（陕西西安，710065）
Author(s):
JIN Penggang;  WANG Xiaofeng;  GUO Wei;  REN Songtao;  WANG Jianling;  GAO Zan
Xi‘an Modern Chemistry Research Institute (Shaanxi Xi’an, 710065)
关键词:
温压炸药; 热辐射通量; 爆轰; 后燃烧; 无氧燃烧; 有氧燃烧
Keywords:
thermalbaric explosive;  heat radiation flux; detonation; afterburning;  anaerobic combustion; aerobic combustion
分类号:
TQ560
DOI:
10.3969/j.issn.1001-8352.2014.03.001
文献标志码:
A
摘要:
为了研究RDX基温压炸药的爆炸热量释放历程，对自由场和半密闭条件下的TNT、852及G-1温压炸药爆炸过程进行了空爆试验，采用热通量传感器记录了3种炸药在两种试验环境下爆炸过程中的热通量时间历程。结果表明，热通量传感器可以获得炸药爆轰、无氧燃烧及有氧燃烧3个阶段的热历程时间曲线；在半密闭空间中爆炸时，G-1温压炸药有3个明显的热量释放历程：爆轰、无氧燃烧和有氧燃烧；TNT和852炸药只有爆轰和有氧燃烧过程。结合852及G-1温压炸药配方组成，对比分析热量释放时间历程曲线认为，铝粉均参与了G-1温压炸药的3个反应阶段。对比自由场和半密闭条件试验结果发现，试验环境对温压炸药反应历程影响较大，半密闭条件有利于提高温压炸药的热量输出。
Abstract:
In order to study the heat release process of RDX based thermalbaric explosive (TBX), heat radiation flux sensor was used to measure the heat radiation flux histories of TNT, 852 and G-1 TBX under free-field and semienclosed conditions, respectively, in air blast experiments. The results shows that heat flux-time curves of detonation, anaerobic combustion and aerobic combustion could be obtained from the heat radiation sensor. In semienclosed condition, G-1 presentsthree distinct heat release processes including detonation, anaerobic combustion and aerobic combustion, while TNT and 852 have only two heat release processes of detonation and anaerobic combustion. Taking the compositions of 852 and G-1 into account, comparative analysis of the heat radiationtime curves revealed that Al is involved in the three reaction stages of G-1. The experimental results under freefield and semi-enclosed conditions show that the reaction process of TBX is strongly affected by the test conditions, in that the semienclosed condition facilitates raising the heat release volume of TBX.

参考文献/References:

［1］惠君明，陈天云．炸药爆炸理论［M］．南京：江苏科学技术出版社，1995. 
［2］姬建荣，苏建军，刘艳萍，等. 非理想炸药爆炸热作用的实验研究［J］.火炸药学报，2010,33(4):49-52.
 Ji Jianrong，Su Jianjun，Liu Yanping，et al. Experimental study on explosive thermal effect of the nonideal explosive［J］. Chinese Journal of Explosives and Propellants，2010，33(4)：49-52．
［3］姬建荣，苏建军,李芝绒，等. WRe 5/26热电偶对爆炸产物的热响应分析［J］.火炸药学报, 2008,31(1):26-29.
 Ji Jianrong，Su Jianjun，Li Zhirong，et al. Analysis of hot response of WRe 5/26 thermocouple to explosive products［J］. Chinese Journal of Explosives and Propellants，2008，31(1)：26-29．
［4］阚金玲，刘家骢，曾秀琳，等．温压炸药爆炸火球的特征［J］．火炸药学报，2007，30(2)：55-58．
 Kan Jinling，Liu Jiacong，Zeng Xiulin，et al．Fireball characteristics of a thermalbaric explosive［J］．Chinese Journal of Explosives and Propellants，2007，30(2)：55-58．
［5］阚金玲，刘家骢.一次引爆云爆剂的爆炸特性——后燃反应对爆炸威力的影响［J］.爆炸与冲击，2006，26(5):404-409.
 Kan Jinling，Liu Jiacong．The blast characteristic of SEFAE effect of after burning on blast power ［J］．Explosion and Shock Waves，2006，26(5)：404-409．
［6］Ames R G,Drotar J T, Silber J, et al. Quantitative distinction between detonation and afterburn energy deposition using pressuretime histories in enclosed explosions［C］// Proceedings of the 13th International Detonation Symposium. Norfolk,Virginia,2006:253-262.
［7］Carney J R, Lightstone J M, McGrath Ⅱ T P, et al. Fuelrich explosive energy release: oxidizer concentration dependence［J］. Propellants,Explosives,Pyrotechnics, 2009,34(4):331-339.
［8］McNesby K L, Homan B E, Ritter J J, et al, Afterburn ignition delay and shock augmentation in fuel rich solid explosives［J］. Propellants,Explosives, Pyrotechnics, 2010,35(1):57-65.
［9］Arnold W，Rottenkolber E. Thermobaric charges：modelling and testing［C］//Proceedings of the 38th International Annual Conference of ICT.Karlsruhe,Germany, 2007:683-695.
［10］丁刚毅，徐更光.含铝炸药二维冲击起爆的爆轰数值模拟［J］.兵工学报，1994（4）：25-29.
Ding Gangyi，Xu Gengguang. 2Dimensional modelling of detonation in explosives containing aluminum［J］. Acta Armanmentarii,1994(4):25-29.
［11］刘云剑，徐更光，王延增,等.分子间炸药加速金属能力计算研究［J］.爆炸与冲击,1998,18（4）：344-348.
 Liu Yunjian, Xu Gengguang, Wang Yanzeng, et al, Predicting the ability of metal accelerating of intermolecular explosives［J］. Explosion and Shock Waves, 1998,18（4）：344-348.
［12］Zhang Fan, Aderson J, Yoshinaka A. Postdetonation energy release from TNTaluminum explosive［J］. AIP Conference Proceedings, 2007,955:24-29.
［13］黄磊，何中其，李春光，等.热通量传感器在爆炸场热辐射测试中的应用［J］.火炸药学报，2011，34（5）：38-42.
 Huang Lei, He Zhongqi, Li Chunguang, et al. Application of heat flux microsensor in radiation measurement of explosive field［J］.Chinese Journal of Explosives and Propellants, 2011，34（5）：38-42.
［14］冯晓军，王晓峰，徐洪涛,等.AP对炸药空中爆炸参数的影响［J］.火炸药学报,2010,33(2):40-44.
Feng Xiaojun，Wang Xiaofeng，Xu Hongtao，et al.Effect of AP on the air explosion parameters of explosive ［J］.Chinese Journal of Explosives and Propellants,2010,33(2):40-44.
［15］Miller J S, Pangilinan G I. Measurements of aluminum combustion in energetic formulations［J］. AIP Conference Proceedings,2004,706:867-870.
［16］Tassia D P E. Internal blast test to support the tomahawk and APET programs［C］//Insensitive Munitions & Energetic Materials Technology Symposium. San Diego:NDIA,1996.

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备注/Memo

备注/Memo:
收稿日期：2013-08-28
基金项目：国防重大基础专项项目
作者简介：金朋刚（1978~），男，副研究员，硕士，主要从事炸药性能评估技术研究。E-mail:jinpenggang204@126.com
通信作者：王晓峰（1964~），男，研究员，中国兵器工业集团公司首席科学家，主要从事炸药及装药技术研究。
更新日期/Last Update: 2014-06-11