High density nano-scale twins in Cu induced by dynamic plastic deformation

doi:10.1016/j.scriptamat.2005.05.022

IMR OpenIR

	High density nano-scale twins in Cu induced by dynamic plastic deformation
	Zhao, WS; Tao, NR; Guo, JY; Lu, QH; Lu, K
通讯作者	Tao, NR()
	2005-09-01
发表期刊	SCRIPTA MATERIALIA
ISSN	1359-6462
卷号	53 期号:6 页码:745-749
摘要	Flaw-free bulk Cu specimens with a high density of nano-scale mechanical twins were produced by means of dynamic plastic deformation at liquid nitrogen temperature. The nano-twinned Cu exhibits a tensile yield strength of 600 MPa and an elongation-to-failure of 11 %. The significant strengthening originates from the effective blockage of glide dislocations by numerous twin boundaries and dislocations. (c) 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
关键词	nanostructured Cu nano-scale twins high tensile strength dynamic plastic deformation
DOI	10.1016/j.scriptamat.2005.05.022
收录类别	SCI
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000230975500024
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/82914
通讯作者	Tao, NR
作者单位	Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhao, WS,Tao, NR,Guo, JY,et al. High density nano-scale twins in Cu induced by dynamic plastic deformation[J]. SCRIPTA MATERIALIA,2005,53(6):745-749.
APA	Zhao, WS,Tao, NR,Guo, JY,Lu, QH,&Lu, K.(2005).High density nano-scale twins in Cu induced by dynamic plastic deformation.SCRIPTA MATERIALIA,53(6),745-749.
MLA	Zhao, WS,et al."High density nano-scale twins in Cu induced by dynamic plastic deformation".SCRIPTA MATERIALIA 53.6(2005):745-749.