Experimental Study on Dynamic Properties of High Strength Fiber Clusters
文献类型：期刊论文
| 作者 | Huang CG(黄晨光) ; Chen SY(陈思颖); Duan ZP(段祝平)
|
| 刊名 | Materials Science Forum
 |
| 出版日期 | 2005 |
| 卷号 | 475-479页码:1045-1050 |
| 通讯作者邮箱 | huanqcq@imech.ac.cn ; csy@bit.edu.cn ; zpduan@lnm.imech.ac.cn |
| ISSN号 | 0255-5476 |
| 通讯作者 | Huang, CG (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China. |
| 中文摘要 | 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. |
| 学科主题 | 力学 |
| 类目[WOS] | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Materials Science ; Metallurgy & Metallurgical Engineering |
| 收录类别 | SCI ; CPCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000227494701043 |
| 公开日期 | 2007-06-15 ; 2007-12-05 ; 2009-06-23 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/16182]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Huang CG,Chen SY,Duan ZP. 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.(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. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。