Research on explosive damage effects of tungsten fiber-reinforced Zr-based bulk metallic glass matrix composite shell

doi:10.3389/fmats.2023.1241011

IMR OpenIR

	Research on explosive damage effects of tungsten fiber-reinforced Zr-based bulk metallic glass matrix composite shell
	Xing, Bingnan 1; Du, Chengxin 1; Du, Zhonghua 1; Fu, Huameng 2; Zhu, Zhengwang 2; Zhou, Feng 1
通讯作者	Du, Chengxin(duchengxin4324@163.com)
	2023-08-29
发表期刊	FRONTIERS IN MATERIALS
ISSN	2296-8016
卷号	10 页码:12
摘要	To expand the application range of explosive fragmentation projectiles, tungsten fiber-reinforced bulk metallic glass matrix composite (WF/Zr-MG) is used as the warhead shell in static explosion experiments, and is compared with 40CrMnSiB steel shells. The experimental results showed that, compared with 40CrMnSiB steel shells, the fragments produced by the WF/Zr-MG shell exhibit a larger aspect ratio, smaller average size, and a greater number of fragments at distances of 3 m and 5 m, with an equal number of fragments at a distance of 8 m. Theoretical calculations showed that the initial velocity of the fragments produced by the WF/Zr-MG shell is lower, but their velocity decay is slower, resulting in a greater determined damage range. The research results showed that WF/Zr-MG can be used as a shell material for explosive fragmentation projectiles, which can enhance their destructive power.
关键词	explosive fragmentation projectile tungsten fiber reinforced Zr-based bulk metallic glasses matrix composite (WF/Zr-MG) 40CrMnSiB static explosion experiment damage range
资助者	National Natural Science Foundations of China
DOI	10.3389/fmats.2023.1241011
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundations of China[12102201]
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
WOS记录号	WOS:001064545300001
出版者	FRONTIERS MEDIA SA
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/179214
专题	中国科学院金属研究所
通讯作者	Du, Chengxin
作者单位	1.Nanjing Univ Sci & Technol, Sch Mech Engn, Nanjing, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China
推荐引用方式 GB/T 7714	Xing, Bingnan,Du, Chengxin,Du, Zhonghua,et al. Research on explosive damage effects of tungsten fiber-reinforced Zr-based bulk metallic glass matrix composite shell[J]. FRONTIERS IN MATERIALS,2023,10:12.
APA	Xing, Bingnan,Du, Chengxin,Du, Zhonghua,Fu, Huameng,Zhu, Zhengwang,&Zhou, Feng.(2023).Research on explosive damage effects of tungsten fiber-reinforced Zr-based bulk metallic glass matrix composite shell.FRONTIERS IN MATERIALS,10,12.
MLA	Xing, Bingnan,et al."Research on explosive damage effects of tungsten fiber-reinforced Zr-based bulk metallic glass matrix composite shell".FRONTIERS IN MATERIALS 10(2023):12.