Knowledge Management System of Institue of Mechanics, CAS
| 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.
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| Source Publication | Materials Science Forum
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| 2005 | |
| Volume | 475-479Pages:1045-1050 |
| ISSN | 0255-5476 |
| Abstract | 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. |
| Subject Area | 力学 |
| Indexed By | SCI ; CPCI |
| Language | 英语 |
| WOS ID | WOS:000227494701043 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/16182 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Huang, CG (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China. |
| Recommended Citation 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. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 163618.pdf（40KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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