[1]杨帅①,赵太勇①,张晓东②,等.杀爆战斗部相关作用场的毁伤效能研究[J].爆破器材,2020,49(02):40-45.[doi:10.3969/j.issn.1001-8352.2020.02.007]
　YANG Shuai,ZHAO Taiyong,ZHANG Xiaodong,et al.Damage Effectiveness of the Related Fields of Explosive Warhead[J].EXPLOSIVE MATERIALS,2020,49(02):40-45.[doi:10.3969/j.issn.1001-8352.2020.02.007]
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杀爆战斗部相关作用场的毁伤效能研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
49
期数:
2020年02
页码:
40-45
栏目:
爆炸材料
出版日期:
2020-04-07

文章信息/Info

Title:
Damage Effectiveness of the Related Fields of Explosive Warhead
文章编号:
5401
作者:
杨帅①; 赵太勇①; 张晓东②; 成乐乐③; 李帅④; 孟凡高④; 江帅⑤
①中北大学地下目标毁伤技术国防重点实验室(山西太原,030051)
② 西北机电工程研究所(陕西咸阳,712000)
③新方舟安防科技有限责任公司(四川成都, 610041)
④山东北方滨海机器有限公司(山东淄博,255200)
⑤中国人民解放军94195部队(甘肃定西,730500 )
Author(s):
YANG Shuai①;  ZHAO Taiyong①;  ZHANG Xiaodong②;  CHENG Lele③;  LI Shuai④;  MENG Fan’gao④;  JIANG Shuai⑤
①National Defense Key Laboratory of Underground Target Damage Technology,North University of China (Shanxi Taiyuan,030051)
②Northwest Institute of Mechanical and Electrical Engineering (Shaanxi Xianyang, 712000)
③New Ark Security Technology Co., Ltd. (Sichuan Chengdu, 610041)
④Shandong North Binhai Machinery Co., Ltd. (Shandong Zibo, 255200)
⑤People’s Liberation Army 94195 (Gansu Dingxi, 730500)
关键词:
杀爆相关作用; 冲击波作用; 毁伤效能; LS-DYNA
Keywords:
blast-related effects;  shock wave effect;  damage efficiency;  LS-DYNA
分类号:
TJ012.4
DOI:
10.3969/j.issn.1001-8352.2020.02.007
文献标志码:
A
摘要:
破片和冲击波作为杀爆战斗部的两种主要毁伤元素，对目标的毁伤形式不尽相同。以杀爆弹为研究对象，在不同工况下，通过LS-DYNA动力学软件，对杀爆相关作用场的毁伤效能进行研究，并将其毁伤效能与单独冲击波作用进行对比，得到了如下结论：杀爆相关作用场的毁伤效能较单独冲击波作用有较大提升；TNT当量的增加对杀爆相关作用有较大的增益；杀爆战斗部相关作用场的毁伤效能随着预开孔间距的增大而减小。
Abstract:
Being the two main elements to the blasting warhead, fragments and shock waves generate damage to the targets in different ways. Blasting bomb was defined as the research object. Its damage efficiency of the blast-related field was studied by LS-DYNA dynamics software under different working conditions and was compared with the single shock wave effect. It was found that damage effect of the killing and explosion-related action field greatly improves compared with the single shock wave effect. Increase of TNT equivalent has a greater gain on the effect of killing explosion-related effect. Damage efficiency of the relevant action field of the killing warhead decreases with the increase of the pre-opening interval.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2019-08-29
第一作者：杨帅(1994－)，男，硕士,研究方向为战斗部高效毁伤。E-mail:1043414401@qq.com
更新日期/Last Update: 2020-04-07