Dynamic shear punch behavior of tungsten fiber reinforced Zr-based bulk metallic glass matrix composites

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	Dynamic shear punch behavior of tungsten fiber reinforced Zr-based bulk metallic glass matrix composites
	Chen JH(陈军红); Chen Y(陈艳); Jiang MQ(蒋敏强); Chen XW; Fu HM; Zhang HF; Dai LH(戴兰宏)
刊名	INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
	2015-05
通讯作者邮箱	lhdai@lnm.imech.ac.cn
卷号	79 页码:22-31
关键词	Dynamic loading Shear punch Bulk metallic glass composite Tungsten fiber Failure mode
ISSN号	0734-743X
通讯作者	Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
产权排序	[Chen, J. H.; Chen, Y.; Jiang, M. Q.; Dai, L. H.] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; [Chen, X. W.] CAEP, Inst Syst Engn, Mianyang 621999, Sichuan, Peoples R China; [Fu, H. M.; Zhang, H. F.] Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China; [Dai, L. H.] Beijing Inst Technol, State Key Lab Explos Sci & Technol, Beijing 100081, Peoples R China
中文摘要	Dynamic shear punch tests were carried out on the tungsten fiber reinforced Zr-based bulk metallic glass composites. The experimental results show that with the increasing fiber volume fraction, the failure mode of the composites switches from shear to tensile fracture. A new failure criterion, based on the Tsai-Hill criterion and the unified failure criterion for bulk metallic glasses, is proposed to characterize fracture behavior of this bulk metallic glass composite. It is found that the shear-to-normal strength ratio a controls the transition of failure mode of this metallic glass composite. The underlying mechanism of the transition of failure mode is discussed as well. (C) 2014 Elsevier Ltd. All rights reserved.
学科主题	Engineering, Mechanical ; Mechanics
分类号	一类
类目[WOS]	Engineering, Mechanical ; Mechanics
研究领域[WOS]	Engineering ; Mechanics
关键词[WOS]	FINITE-ELEMENT-ANALYSIS ; MECHANICAL-PROPERTIES ; DEFORMATION-BEHAVIOR ; BANDING INSTABILITY ; STRAIN-RATES ; FRACTURE ; TEMPERATURES ; FAILURE ; DISSIPATION ; PROPAGATION
收录类别	SCI ; EI
原文出处	http://dx.doi.org/10.1016/j.ijimpeng.2014.07.006
语种	英语
WOS记录号	WOS:000351968800005
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/49901]
专题	力学研究所_非线性力学国家重点实验室
推荐引用方式 GB/T 7714	Chen JH,Chen Y,Jiang MQ,et al. Dynamic shear punch behavior of tungsten fiber reinforced Zr-based bulk metallic glass matrix composites[J]. INTERNATIONAL JOURNAL OF IMPACT ENGINEERING,2015,79:22-31.
APA	Chen JH.,Chen Y.,Jiang MQ.,Chen XW.,Fu HM.,...&Dai LH.(2015).Dynamic shear punch behavior of tungsten fiber reinforced Zr-based bulk metallic glass matrix composites.INTERNATIONAL JOURNAL OF IMPACT ENGINEERING,79,22-31.
MLA	Chen JH,et al."Dynamic shear punch behavior of tungsten fiber reinforced Zr-based bulk metallic glass matrix composites".INTERNATIONAL JOURNAL OF IMPACT ENGINEERING 79(2015):22-31.