[1]张新华,葛瑞荣,薛淑波.毫秒级延时起爆装置研究[J].爆破器材,2015,44(04):41-44.[doi:10.3969/j.issn.1001-8352.2015.04.010]
　ZHANG Xinhua,GE Ruirong,XUE Shubo.Study on a Millisecond Delay Initiation Device[J].EXPLOSIVE MATERIALS,2015,44(04):41-44.[doi:10.3969/j.issn.1001-8352.2015.04.010]
点击复制

毫秒级延时起爆装置研究()
分享到：

《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
44
期数:
2015年04
页码:
41-44
栏目:
爆破技术
出版日期:
2015-08-20

文章信息/Info

Title:
Study on a Millisecond Delay Initiation Device
文章编号:
4908
作者:
张新华; 葛瑞荣; 薛淑波
安徽红星机电科技股份有限公司（安徽合肥，231135）
Author(s):
ZHANG Xinhua;  GE Ruirong;  XUE Shubo
Anhui Hongxing Electrical Polytron Technologies Co., Ltd. (Anhui Hefei, 231135)
关键词:
毫秒级; 延时起爆装置; 燃烧转爆轰
Keywords:
millisecond level;  delay initiation device;  transition of deflagration to detonation
分类号:
TD235.2
DOI:
10.3969/j.issn.1001-8352.2015.04.010
文献标志码:
A
摘要:
根据串联战斗部的使用要求，设计了毫秒级延时起爆装置替代引信起爆串联战斗部二级装药。毫秒级延时起爆装置使用硼/硝酸钾点火药实现毫秒级延期时间，利用钝黑5炸药的燃烧转爆轰特性实现稳定的爆轰输出；该装置在攻坚弹、反飞机跑道弹药、爆破炸坑器等串联战斗部弹药中使用，可简化弹药结构设计，提高弹药作用可靠性；具有使用安全、作用可靠、性能稳定等特点。
Abstract:
According to the using requirements of tandem warhead, a millisecond delay initiation device was designed in substitution for secondary charge of fuse action tandem warhead. Boron/potassium nitrate ignition composition was used in the millisecond delay initiation device to realize millisecond delay time. Because of the transition characteristics of deflagration to detonation, desensitized RDX-5 explosive was used to realize stable detonation transfer capability. The device is used for tandem warhead such as hard structure ammunition, anti airstrip ammunition, blasting pit device and so on. It not only can simplify the structure design of ammunition, but also increase the reliability. And it has subsequent characteristics: the use of safe, reliable capability and stable performance.

参考文献/References:

［1］Butcher A G, Keefe R L, Robinson N J, et al. Effects of igniter and compaction on DDT runup in plastic pipes［C］//Proceedings of 7th Symposium (International) on Detonation. 1982: 143-150.
［2］Leuret F, Chaisse F, Presles H N, et al. Experimental study of the low velocity detonation regime during the deflagration to detonation transition in a high density explosive［C］//Proceedings of 11th Symposium (International) on Detonation. 1998: 693-700.
［3］梁秀清, 曾凡君，李景云，等. 串联装药战斗部的主装药起爆延时计算模型［J］. 兵工学报, 1994 (3): 90-93.
 Liang Xiuqing,Zeng Fanjun,Li Jingyun,et al.A computational model for the time delay of main charge ignition in a tandem warhead［J］.Acta Armamentarii,1994 (3): 90-93.
［4］黄寅生,张春祥，沈瑞琪，等.微秒级延期传扩爆装置研究［J］.南京理工大学学报:自然科学版， 2002，26(3):308-311.
 Huang Yinsheng,Zhang Chunxiang, Shen Ruiqi,et al.Experimental study on the μs delay transmission and amplifying of detonation［J］. Journal of Nanjing University of Science and Technology:Natural Science,2002，26(3):308-311.
［5］赵同虎,张寿齐，张新彦，等.DDT管材料对颗粒状RDX床燃烧转爆轰(DDT)影响的实验研究［J］.高压物理学报，2000，14(2):99-104.
Zhao Tonghu,Zhang Shouqi,Zhang Xinyan,et al.An experimental study of the effects of DDT tube materials on the deflagration to detonation transition in granular RDX bed［J］.Chinese Journal of High Pressure Physics，2000，14(2):99-104.
 ［6］余明祥，徐乃成，王本河，等. 硼/硝酸钾点火药燃烧转爆轰的应用［J］. 火工品, 2008 (6): 15-17.
 Yu Mingxiang,Xu Naicheng,Wang Benhe, et al.The application of DDT of B/KNO3 ignition powder［J］. Initiators & Pyrotechnics, 2008 (6): 15-17.
［7］蔡瑞娇. 火工品设计原理［M］. 北京：北京理工大学出版社, 1999.
［8］王凯民, 温玉全. 军用火工品设计技术［M］. 北京：国防工业出版社, 2006. 
 Wang Kaimin,Wen Yuquan.Design of initiators and pyrotechnics for weapon system［M］. Beijing:National Defence Industry Press, 2006.

备注/Memo

备注/Memo:
收稿日期：2014-10-24
作者简介：张新华（1970~），男，工程师，主要研究方向：发射装药和弹药装置。E-mail:9374zhangxinhua@163.com
通信作者：葛瑞荣（1963~），男，高级工程师，主要研究方向：火工品设计及工艺研究。
更新日期/Last Update: 2015-06-26