IMR OpenIR
The influence of sample thickness on the tensile properties of pure Cu with different grain sizes
L. Yang; L. Lu
2013
Source PublicationScripta Materialia
ISSN1359-6462
Volume69Issue:3Pages:242-245
AbstractWe investigate the effects of sample thickness on the tensile properties of pure Cu with different grain sizes. Tensile strength, ductility and work-hardening coefficient decrease with decreasing sample thickness when the t/d (sample thickness/average grain size) is smaller than a critical value. It is suggested that the thickness effects are governed by competition between the dislocation activities in the interior grains and surface grains. (c) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
description.department[yang, l. ; lu, l.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. ; lu, l (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china. ; llu@imr.ac.cn
KeywordSample Thickness Effect Cu Tensile Strength Ductility Deformation Mechanism Mechanical-properties Nanocrystalline Materials Specimen Thickness Sheet-metal Strength Dimensions Roughness Behavior Stress Copper
URL查看原文
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/71629
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
L. Yang,L. Lu. The influence of sample thickness on the tensile properties of pure Cu with different grain sizes[J]. Scripta Materialia,2013,69(3):242-245.
APA L. Yang,&L. Lu.(2013).The influence of sample thickness on the tensile properties of pure Cu with different grain sizes.Scripta Materialia,69(3),242-245.
MLA L. Yang,et al."The influence of sample thickness on the tensile properties of pure Cu with different grain sizes".Scripta Materialia 69.3(2013):242-245.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[L. Yang]'s Articles
[L. Lu]'s Articles
Baidu academic
Similar articles in Baidu academic
[L. Yang]'s Articles
[L. Lu]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[L. Yang]'s Articles
[L. Lu]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.