[1]李亮亮,孙兴昀,付改侠,等.两次脉冲加载条件下炸药装药的安全性实验技术[J].爆破器材,2022,51(02):31-34，41.[doi:10.3969/j.issn.1001-8352.2022.02.005]
　LI Liangliang,SUN Xingyun,FU Gaixia,et al.Experimental Technology of Safety of Explosive Charge under Two Pulse Loading Conditions[J].EXPLOSIVE MATERIALS,2022,51(02):31-34，41.[doi:10.3969/j.issn.1001-8352.2022.02.005]
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两次脉冲加载条件下炸药装药的安全性实验技术()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
51
期数:
2022年02
页码:
31-34，41
栏目:
爆炸材料
出版日期:
2022-04-06

文章信息/Info

Title:
Experimental Technology of Safety of Explosive Charge under Two Pulse Loading Conditions
文章编号:
5577
作者:
李亮亮; 孙兴昀; 付改侠; 肖玮; 屈可朋
西安近代化学研究所（陕西西安，710065）
Author(s):
LI Liangliang;  SUN Xingyun;  FU Gaixia;  XIAO Wei;  QU Kepeng
Xi＇an Modern Chemistry Research Institute (Shaanxi Xi＇an, 710065)
关键词:
炸药装药;  多次脉冲;  安全性;  实验技术
Keywords:
explosive charge;  multiple-pulse;  safety;  experimental technique
分类号:
V512+.2; TJ55
DOI:
10.3969/j.issn.1001-8352.2022.02.005
文献标志码:
A
摘要:
为获得炸药装药在多次脉冲载荷条件下的安全性，基于大型落锤模拟加载装置，设计了两次脉冲实验装置，建立了两次脉冲载荷条件下炸药装药安全性实验方法。研究了CL-20基含铝炸药在两次脉冲载荷条件下的安全性。结果表明：所用的实验装置可以对CL-20基含铝炸药装药实现两次脉冲，实验原理可行。锤头高度为1.0 m时，炸药装药在两次脉冲载荷作用下未发生点火;锤头高度超过1.2 m后，炸药装药在第二次脉冲载荷作用时发生点火。
Abstract:
In order to obtain the safety of explosive charges under multiple-pulse loading conditions, based on a large drop weight simulation loading device, two-pulse experimental devices were designed, and the experimental technology of explosive charge safety under two-pulse loading conditions was established. The safety of CL-20-based -aluminum-containing explosives under two-pulse loading conditions was investigated. Results show that the device used in the experiment can achieve two pulses to CL-20-based aluminumcontaining explosive charge, and the experimental principle is feasible. When the hammer height is 1.0 m, the explosive charge does not ignite under twopulse loading. But when the hammer height exceeds 1.2 m, the explosive charge ignites at the second pulse loading.

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备注/Memo

备注/Memo:
收稿日期：2021-02-09
基金项目：国防基础预研项目
第一作者：李亮亮（1983－），男，高级工程师，主要从事战斗部及安全性研究。E-mail:pep2968@163.com
更新日期/Last Update: 2022-04-06