Formation of nanolaminated structure in an interstitial-free steel

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	Formation of nanolaminated structure in an interstitial-free steel
	X. C. Liu; H. W. Zhang; K. Lu
	2015
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	95 页码:54-57
摘要	Nanolaminated (NL) structure has been produced in an interstitial-free steel by means of surface mechanical grinding treatment. The NL structure is characterized by an average lamella thickness of similar to 20 nm and also exhibits a strong deformation texture. Various dislocation substructures and individual dislocations exist inside these lamellae from submicron size to a few nanometers. Due to this extraordinary grain refinement, the NL structure exhibits a record hardness of 5.3 +/- 0.6 GPa. (C) 2014 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
部门归属	[liu, x. c. ; zhang, h. w. ; lu, k.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. ; liu, xc (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. ; xcliu@imr.ac.cn
关键词	Nanolaminated Structure Interstitial-free Steel Surface Mechanical Grinding Treatment Grain Refinement Plastic Deformation Severe Plastic-deformation Mechanical Attrition Treatment Grain-refinement Surface-layer If-steel Strain Copper Fe Microstructure Evolution
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73313
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. C. Liu,H. W. Zhang,K. Lu. Formation of nanolaminated structure in an interstitial-free steel[J]. Scripta Materialia,2015,95:54-57.
APA	X. C. Liu,H. W. Zhang,&K. Lu.(2015).Formation of nanolaminated structure in an interstitial-free steel.Scripta Materialia,95,54-57.
MLA	X. C. Liu,et al."Formation of nanolaminated structure in an interstitial-free steel".Scripta Materialia 95(2015):54-57.