[1]胡宏伟①,鲁忠宝②,杨睿②,等.奥托-Ⅱ推进剂的冲击波感度和能量输出特性[J].爆破器材,2015,44(05):10-12,17.[doi:10.3969/j.issn.1001-8352.2015.05.003]
 HU Hongwei,LU Zhongbao,YANG Rui,et al.Shock Sensitivity and Energy Output of OTTO-Ⅱ Propellant[J].EXPLOSIVE MATERIALS,2015,44(05):10-12,17.[doi:10.3969/j.issn.1001-8352.2015.05.003]
点击复制

奥托-Ⅱ推进剂的冲击波感度和能量输出特性()
分享到:

《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
44
期数:
2015年05
页码:
10-12,17
栏目:
基础理论
出版日期:
2015-09-30

文章信息/Info

Title:
Shock Sensitivity and Energy Output of OTTO-Ⅱ Propellant
文章编号:
4907
作者:
胡宏伟鲁忠宝杨睿宋浦吕汝信
①西安近代化学研究所(陕西西安,710065)
②水下信息与控制国防科技重点实验室(陕西西安,710075)
Author(s):
HU Hongwei LU Zhongbao YANG Rui SONG Pu L- Ruxin
①Xi'an Modern Chemistry Research Institute (Shaanxi Xi'an, 710065)
②Science and Technology on Underwater Information and Control Laboratory (Shaanxi Xi'an, 710075)
关键词:
奥托-Ⅱ推进剂大隔板试验冲击波感度爆炸威力耦合爆炸
Keywords:
OTTO-Ⅱ propellant large scale gap test shock sensitivity explosion powercoupling explosion
分类号:
TJ55;O389
DOI:
10.3969/j.issn.1001-8352.2015.05.003
文献标志码:
A
摘要:
为了研究奥托-Ⅱ[m(1,2丙二醇二硝酸酯)/m(癸二酸二丁酯)/m(邻二硝基二苯胺):76.0/23.5/0.5)]推进剂的安全性和能量输出特性,利用大隔板试验和空中爆炸压力测试系统分别测试了奥托Ⅱ推进剂的冲击波感度和能量输出特性。结果表明:奥托-Ⅱ推进剂的临界隔板厚度(L50)为17.5 mm,临界起爆压力约为11.03 GPa,与铸装TNT接近,具有较好的安全性。与1.0 kg A-IX-I[m(RDX)/m(钝感剂):95.0/5.0)]炸药相比,1.0 kg的A-IX-I和1.96 kg的奥托-Ⅱ推进剂耦合爆炸产生的冲击波超压和冲量分别提高了62.8%和25.9%,主发装药和推进剂的耦合爆炸是提高鱼雷爆炸威力的一种新型设计思路。
Abstract:
In order to study the safety and energy output of OTTO-Ⅱ propellant, the shock sensitivity and the energy output were measured by large scale gap test and air explosion pressure test system, respectively. The results show that the critical gap thicknesses L50 of OTTO-Ⅱ propellant is 17.5 mm and the critical initiation pressure is about 11.03 GPa, that presents a similar security to cast TNT. Compared with those of A-IX-I explosive, the shock overpressure and impulse of 1.0 kg A-IX-I explosive and 1.96 kg OTTO-Ⅱ propellant increase 62.8% and 25.9% independently. The main charge and propellant coupled explosion will greatly improve ammunition explosion power.

参考文献/References:

[1]崔绪生.国外鱼雷技术进展综述[J].鱼雷技术, 2003, 11(1):6-11.
Cui Xusheng. A summary of progress in torpedo technology over the world [J]. Torpedo Technology, 2003, 11(1):6-11.
[2]黄友梅,禹仲祥,范时俊,等.小型隔板试验及板凹痕法测爆压[J].火炸药学报, 1984(2):16-21. 
[3]封雪松,赵省向,李小平. 一种重结晶黑索今的冲击波感度研究[J].含能材料,2007,15(6):581-582,615.
Feng Xuesong,Zhao Shengxiang,Li Xiaoping. The shock sensitivity of a recrystallizing RDX[J]. Chinese Journal of Energetic Materlals, 2007,15(6):582-581,615.
[4]韩勇,鲁斌,蒋志海,等. JO9159/ECX复合装药的冲击波感度研究[J]. 含能材料,2008,16(2):164-166.
 Han Yong, Lu Bin, Jiang Zhihai, et al. Shock sensitivity of JO9159/ECX composite charge[J]. Chinese Journal of Energetic Materlals, 2008,16(2):164-166.
[5]郑孟菊,余统昌,张银亮. 炸药的性能及测试技术[M]. 北京:兵器工业出版社,1990:51-73.
[6]王作山,刘玉存,郑敏,等. 爆轰冲击波在有机隔板中衰减模型的研究[J]. 应用基础与工程科学学报,2001, 9(4):316-319.
Wang Zuoshan, Liu Yucun, Zheng Min,et al. Study on the attenuating model of detonation shock wave in the PMMA gap[J]. Journal of Basic Science and Engineering, 2001,9(4):316-319.[7]United Nations. Transport of dangerous goods—mannal of tests and criteria[M]. 5th ed.New York and Geneva:United Nations,2009:185.

备注/Memo

备注/Memo:
收稿日期:2014-12-22
基金项目:水下信息与控制国防科技重点实验室基金项目(705JHC2012-6.1)
作者简介:胡宏伟(1982~),男,硕士,工程师,主要从事爆炸力学和战斗部技术研究。E-mail:hhw505@163.com
通信作者:宋浦(1973~),男,研究员,主要从事爆炸力学和战斗部技术研究。E-mail:songpu73@163.com
更新日期/Last Update: 2015-09-29