Estimation of surface equi-biaxial residual stress by using instrumented sharp indentation
文献类型：期刊论文
| 作者 | Lu ZK(逯智科); Feng YH(冯义辉) ; Peng GJ(彭光健); Yang R(杨荣); Huan Y(郇勇); Zhang TH(张泰华); Zhang, TH (reprint author), 18 Chaowang Rd, Hangzhou 310014, Zhejiang, Peoples R China.
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| 刊名 | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
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| 出版日期 | 2014-09-22 |
| 卷号 | 614页码:264-272 |
| ISSN号 | 0921-5093 |
| 关键词 | Mechanical-properties Nanoindentation |
| 产权排序 | [Lu, Zhike; Feng, Yihui; Yang, Rong; Huan, Yong] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China; [Lu, Zhike] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Peng, Guangjian; Zhang, Taihua] Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China |
| 英文摘要 | Herein, we describe a method that can be used to estimate the surface equi-biaxial residual stress of a material using instrumented sharp indentation. In this method, the fractional change in the loading curvature, rather than the contact area, was chosen as the analytical parameter; this fractional change can be more precisely obtained. A linear relationship between the fractional change in the loading curvature and the normalized equi-biaxial residual stress was found via dimensional and finite element analysis, and this linear relationship greatly simplifies the formulas associated with this method. Moreover, the proposed method was successfully verified using experimental data from our laboratory and from the literature. (C) 2014 Elsevier B.V. All rights reserved. |
| 学科主题 | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 分类号 | 一类 |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000342245800033 |
| 资助机构 | We acknowledge financial support from the National Natural Science Foundation of China (Nos. 11025212, 11272318, 11302231, 11172305, and 11372323). |
| 公开日期 | 2014-11-03 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/49131]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 通讯作者 | Zhang, TH (reprint author), 18 Chaowang Rd, Hangzhou 310014, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Lu ZK,Feng YH,Peng GJ,et al. Estimation of surface equi-biaxial residual stress by using instrumented sharp indentation[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2014,614:264-272. |
| APA | Lu ZK.,Feng YH.,Peng GJ.,Yang R.,Huan Y.,...&Zhang, TH .(2014).Estimation of surface equi-biaxial residual stress by using instrumented sharp indentation.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,614,264-272. |
| MLA | Lu ZK,et al."Estimation of surface equi-biaxial residual stress by using instrumented sharp indentation".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 614(2014):264-272. |
入库方式： OAI收割
来源：力学研究所
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