[1]封雪松,冯博,赵娟,等.AP对RDX基含铝炸药爆轰性能影响研究[J].爆破器材,2019,48(05):46-51.[doi:10.3969/j.issn.1001-8352.2019.05.009]
 FENG Xuesong,FENG Bo,ZHAO Juan,et al.Effect of AP on Detonation Property of RDX-based Aluminized Explosive[J].EXPLOSIVE MATERIALS,2019,48(05):46-51.[doi:10.3969/j.issn.1001-8352.2019.05.009]
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AP对RDX基含铝炸药爆轰性能影响研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
48
期数:
2019年05
页码:
46-51
栏目:
爆炸材料
出版日期:
2019-09-29

文章信息/Info

Title:
Effect of AP on Detonation Property of RDX-based Aluminized Explosive
文章编号:
5352
作者:
封雪松冯博赵娟王彩玲
西安近代化学研究所(陕西西安,710065)
Author(s):
FENG Xuesong FENG Bo ZHAO Juan WANG Cailing
Xi’an Modern Chemistry Research Institute (Shaanxi Xi’an, 710065)
关键词:
含AP复合炸药金属加速冲击起爆
Keywords:
composite explosive containing AP metal-acceleration shock initiation
分类号:
TJ55
DOI:
10.3969/j.issn.1001-8352.2019.05.009
文献标志码:
A
摘要:
为了研究氧化剂高氯酸铵(AP)对RDX基含铝炸药爆轰性能的影响,利用含铝复合炸药的金属飞片加速试验和冲击起爆试验,结合含铝复合炸药的爆炸参数,分析了RDX基含AP复合炸药和RDX基无AP含铝炸药的爆轰性能。金属飞片加速试验表明,与后者相比,RDX基含AP复合炸药由于较低的爆炸反应速率,金属加速能力降低约11.5%。冲击起爆试验表明,RDX基含AP复合炸药的爆轰距离较长,在23.72~34.00 mm范围爆轰持续稳定,并且能保持较长时间的稳定爆轰。
Abstract:
In order to research the effect of AP on detonation property of RDX-based aluminized explosive, metal-acceleration test and shock initiation test were carried out. Detonation properties of RDX-based aluminized explosive containing AP or without AP were analyzed in combination with explosion parameters of aluminized composite explosive. Results show that AP containing RDX-based composite explosive has higher energy output and lowers the metal-acceleration reaction velocity by 11.5% compared to the analogous aluminized explosive. Shock initiation characteristics shows that AP containing composite aluminized explosive has the longer distance-to-detonation, keeping steady during 23.72-34.00 mm, and can sustain longer time.

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备注/Memo

备注/Memo:
收稿日期:2019-04-30
第一作者:封雪松(1973-),女,博士,副研究员,主要从事爆轰化学研究。E-mail:105222272@qq.com
更新日期/Last Update: 2019-09-29