Experimental Study on Dynamic Properties of High Strength Fiber Clusters

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	Experimental Study on Dynamic Properties of High Strength Fiber Clusters
	Huang CG(黄晨光); Chen SY(陈思颖); Duan ZP(段祝平); Huang, CG (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
发表期刊	Materials Science Forum
	2005
卷号	475-479 页码:1045-1050
ISSN	0255-5476
摘要	In this paper, the dynamic behaviors of several kinds of high strength fibers, including Kevlar, UHMPE, glass fibers, carbon fibers etc., are investigated experimentally, with a Split Hopkinson Tension Bar (SHTB). The effect of strain rate on the modulus, strength, failure strain and failure characteristics of fibers, under impact loading, is analyzed with the relative stress vs. strain curves. At the same time, the mechanism about the rate dependence of mechanical behaviors of various fibers is discussed based on the understanding on the microstructures and deformation models of materials. Some comments are also presented on the decentralization of experimental results, and a new method called traveling wave method is presented to increase the experimental accuracy. Research results obtained in this paper will benefit to understand the energy absorption and to build up the constitutive law of protective materials reinforced by high strength fibers.
学科领域	力学
收录类别	SCI ; CPCI
语种	英语
WOS记录号	WOS:000227494701043
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
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://dspace.imech.ac.cn/handle/311007/16182
专题	力学所知识产出(1956-2008)
通讯作者	Huang, CG (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Huang CG,Chen SY,Duan ZP,et al. Experimental Study on Dynamic Properties of High Strength Fiber Clusters[J]. Materials Science Forum,2005,475-479:1045-1050.
APA	Huang CG,Chen SY,Duan ZP,&Huang, CG .(2005).Experimental Study on Dynamic Properties of High Strength Fiber Clusters.Materials Science Forum,475-479,1045-1050.
MLA	Huang CG,et al."Experimental Study on Dynamic Properties of High Strength Fiber Clusters".Materials Science Forum 475-479(2005):1045-1050.

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