[1]李世伟①,王正宏①,吴成成②,等.铝粉含量对RDX基含铝炸药爆热性能的影响[J].爆破器材,2022,51(04):29-32.[doi:10.3969/j.issn.1001-8352.2022.04.005]
　LI Shiwei,WANG Zhenghong,WU Chengcheng,et al.Effect of Aluminum Content on Detonation Heat of RDX-Based Aluminized Explosives[J].EXPLOSIVE MATERIALS,2022,51(04):29-32.[doi:10.3969/j.issn.1001-8352.2022.04.005]
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铝粉含量对RDX基含铝炸药爆热性能的影响()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
51
期数:
2022年04
页码:
29-32
栏目:
爆炸材料
出版日期:
2022-07-08

文章信息/Info

Title:
Effect of Aluminum Content on Detonation Heat of RDX-Based Aluminized Explosives
文章编号:
5679
作者:
李世伟①; 王正宏①; 吴成成②; 李胜伟②; 张桂芬①; 王清波①
①辽宁庆阳特种化工有限公司（辽宁辽阳，111002）
②北京理工大学爆炸科学与技术国家重点实验室（北京，100081）
Author(s):
LI Shiwei①;  WANG Zhenghong①;  WU Chengcheng②;  LI Shengwei②;  ZHANG Guifen①;  WANG Qingbo①
①Liaoning Qingyang Special Chemical Co., Ltd. (Liaoning Liaoyang, 111002)
②State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology (Beijing, 100081)
关键词:
含铝炸药; 铝粉; 爆热; 铝氧摩尔比
Keywords:
aluminized explosive;  aluminum powder;  detonation heat;  molar ratio of aluminum to oxygen
分类号:
TJ55
DOI:
10.3969/j.issn.1001-8352.2022.04.005
文献标志码:
A
摘要:
为了研究铝粉含量对含铝炸药爆热性能的影响，以RDX基含铝炸药为研究对象，分别通过理论计算和爆热测试,得到了RDX基含铝炸药的爆热结果，重点分析了混合炸药体系铝氧摩尔比对爆热的影响规律。结果表明：RDX基含铝炸药的爆热随着铝氧摩尔比的增大以三次多项式规律变化，呈先增大、后减小趋势；爆热最大时，炸药体系的铝氧摩尔比为0.8。
Abstract:
RDX-based aluminized explosives were selected as the research object to study the effect of aluminum content on detonation heat performance of aluminized explosives. Detonation heat of RDX-based aluminized explosives was obtained by theoretical calculations and detonation heat tests, and the influence of molar ratio of aluminum to oxygen of the mixed explosive system on the explosion heat was analyzed. Results show that detonation heat of RDX-based aluminized explosives changed with a cubic polynomial law as molar ratio of aluminum to oxygen increases, molar ratio of aluminum to oxygen which firstly increases and then decreases. When molar ratio of aluminum to oxygen is 0.8, the detonation heat reaches the maximum.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2021-11-03
第一作者：李世伟（1971-），男，高工，主要研究方向为高能混合炸药装药理论与技术。E-mail：lsw717@163.com
更新日期/Last Update: 2022-07-05