[1]蒋大勇①,白云②.磨料水射流切割防暴弹的试验研究[J].爆破器材,2018,47(01):43-47.[doi:10.3969/j.issn.1001-8352.2018.01.008]
　JIANG Dayong,BAI Yun.Experimental Study on Cutting Anti-riot Ammunition by Abrasive Water Jet[J].EXPLOSIVE MATERIALS,2018,47(01):43-47.[doi:10.3969/j.issn.1001-8352.2018.01.008]
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磨料水射流切割防暴弹的试验研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
47
期数:
2018年01
页码:
43-47
栏目:
爆炸材料
出版日期:
2018-01-03

文章信息/Info

Title:
Experimental Study on Cutting Anti-riot Ammunition by Abrasive Water Jet
文章编号:
5195
作者:
蒋大勇①;白云②
①武警工程大学装备工程学院（陕西西安，710086）
②武警工程大学军事基础教育学院（陕西西安，710086）
Author(s):
JIANG Dayong①;  BAI Yun②
① Equipment Engineering College, Engineering University of CAPF (Shaanxi Xi’an, 710086)
② Military Basic Education College, Engineering University of CAPF (Shaanxi Xi’an, 710086)
关键词:
防暴弹药; 磨料水射流; 切割; 安全性
Keywords:
anti-riot ammunition;  abrasive water jet;  cutting;  security
分类号:
TJ410. 89
DOI:
10.3969/j.issn.1001-8352.2018.01.008
文献标志码:
A
摘要:
针对前混合式磨料水射流切割防暴弹的过程，分析磨料水射流对装药的切割安全性，探讨射流参数的选取及工程化处废的可行性。根据弹性力学的固体接触理论，建立磨料水射流冲击弹体时的数学模型，从而选取射流出口压力等工艺参数。依据射流的冲击理论和装药的热感度及撞击感度，结合射流作用时的升温试验，分析证实在该射流参数下的冲击安全性。结果表明，以手投催泪(或发烟）弹、枪射催泪（或发烟）弹为代表的4种防暴弹，其试验结果与实例计算相吻合，切割安全可靠度不低于98.57%。该研究可为防暴弹的工程化处废提供理论依据和技术支持。
Abstract:
Aiming at the process of cutting anti-riot ammunition by former mixed abrasive water jet, the cutting safety of the abrasive water jet to the charge was analyzed, and the feasibility of the jet parameter selection and the engineering waste was also discussed. Depending on the rationale of solid contact of elasticity, the mathematical model of abrasive water jet impact missile was established, and the process parameters such as jet outlet pressure were selected. According to the impact theory of the water jet and thermal sensitivity and impact sensitivity of the charge, the impact safety of the jet parameters was confirmed by the temperature rise test when the jet was applied. Tear gas grenade, hand throwing smock bomb, gun tear gas grenade and gun smock projectile were used in the test. Results are in agreement with the calculation of the case, and the cutting safety reliability is not less than 98.57%. The study can provide both theoretical and technical supports for the engineering waste.

参考文献/References:

［1］郭涛，齐世福，王树民,等.大批量废旧弹药爆破销毁技术的应用［J］. 工程爆破，2011，17(2)：89-91.
 GUO T, QI S F, WANG S M,et al. Applications of destruction technology of large quantities of discarded ammunitions［J］. Engineering Blasting, 2011, 17(2): 89-91.
［2］蒋大勇.智能水刀排爆机器人:CN 105945966A ［P］.2016-09-21.
［3］于鸿春，张永利.磨料射流切割金属套管机理及计算公式［J］. 辽宁工程技术大学学报，2007，26(6)：850-853.
 YU H C, ZHANG Y L. Mechanism of abrasive jet slotting and establishment of its mathematical model［J］. Journal of Liaoning Technical University，2007，26(6)：850-853.
［4］张沙，龚烈航，王稳华. 前混合磨料水射流切割金属火雷管研究［J］. 润滑与密封，2011，36(2)：72-75.
 ZHANG S, GONG L H, WANG W H. Research on cutting metal flash detonator by premixed abrasive water jet［J］. Lubrication Engineering, 2011, 36(2): 72-75.
［5］徐梵城. 前混合磨料水射流弹药切割机系统设计及切割模型的研究［D］. 长江：长沙矿业研究院，2011.
［6］娄建武，卢云.氯酸钾炸药爆炸性能研究［J］. 爆破器材，2008，37(1)：15-17.
LOU J W, LU Y. Study on blasting characteristics of potassium chlorate explosive［J］. Explosive Materials, 2008, 37(1): 15-17.
［7］蒋大勇.废弃HTPB推进剂预处理与再利用中关键问题研究［D］.西安：第二炮兵工程学院，2011.
［8］钟树良, 李振泉, 柏平,等.水射流切割炸药的安全性及试验研究［J］.理论与探索，2006（3）：44-46.
［9］张国文，陈新发. 炸药模拟件水射流切割参数的试验研究［J］. 含能材料，2001，9(1)：24-26.
 ZHANG G W, CHEN X F. Research on waterjet cutting parametrization test for simulated material of explosive［J］. Energetic Materials, 2001, 9(1): 24-26.
［10］欧育湘.炸药分析［M］.北京:国防工业出版社,1978.
［11］BOMPAS—SMITH J H.机械的可靠性：可靠性数据资料的应用［M］.北京:国防工业出版社,1981.

相似文献/References:

[1]蒋大勇,郭三学.前混合磨料水射流对HTPB推进剂的切割工艺参数优化研究[J].爆破器材,2019,48(04):47.[doi:10.3969/j.issn.1001-8352.2019.04.009]
　JIANG Dayong,GUO Sanxue.Cutting Efficiency and Process Parameter Optimization of Premixed Abrasive Water Jet to HTPB Propellant[J].EXPLOSIVE MATERIALS,2019,48(01):47.[doi:10.3969/j.issn.1001-8352.2019.04.009]

备注/Memo

备注/Memo:
收稿日期：2017-05-11
基金项目：国家自然科学基金（51503224）；武警工程大学基础研究项目（2015XJK-003）
作者简介：蒋大勇（1981－），男，博士，副教授，主要从事含能材料处废方面研究。E-mail:wanghe717@163.com
更新日期/Last Update: 2018-01-03