Twins, shear bands and recrystallization of a Mg-2.0%Zn-0.8%Gd alloy during rolling

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	Twins, shear bands and recrystallization of a Mg-2.0%Zn-0.8%Gd alloy during rolling
	H. Yan; S. W. Xu; R. S. Chen; S. Kamado; T. Honma; E. H. Han
	2011
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	64 期号:2 页码:141-144
摘要	The microstructural evolution in a Mg-2.0%Zn-0.8%Gd (wt.%) alloy during hot rolling was investigated. {1 0 (1) over bar 2} twinning and shear bands were found after the rough-rolling process, while only shear bands were found after the finish-rolling process. The shear bands were observed mainly in grains with their c-axis parallel to the normal direction of the rolling sheets and were suggested to have been originated by low-angle boundaries. Continuous dynamic recrystallization occurred around the shear bands as well as within the dynamic recrystallized grains inside the shear bands. Crown Copyright (C) 2010 Published by Elsevier Ltd. on behalf of Acta Materialia Inc. All rights reserved.
部门归属	[yan, h.; chen, r. s.; han, e. h.] chinese acad sci, state key lab corros & protect, inst met res, shenyang 110016, peoples r china. [yan, h.; xu, s. w.; kamado, s.; honma, t.] nagaoka univ technol, dept mech engn, nagaoka, niigata 9402188, japan. [yan, h.] chinese acad sci, grad univ, beijing 100049, peoples r china.;chen, rs (reprint author), chinese acad sci, state key lab corros & protect, inst met res, 62 wencui rd, shenyang 110016, peoples r china;rschen@imr.ac.cn
关键词	Magnesium Alloys Rolling Shear Bands Dynamic Recrystallization Texture Az31 Magnesium Alloy Al-zn Alloy Texture Ductility Zinc Microstructure Deformation Anisotropy
URL	查看原文
WOS记录号	WOS:000284815500010
引用统计	被引频次：124[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/30810
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. Yan,S. W. Xu,R. S. Chen,et al. Twins, shear bands and recrystallization of a Mg-2.0%Zn-0.8%Gd alloy during rolling[J]. Scripta Materialia,2011,64(2):141-144.
APA	H. Yan,S. W. Xu,R. S. Chen,S. Kamado,T. Honma,&E. H. Han.(2011).Twins, shear bands and recrystallization of a Mg-2.0%Zn-0.8%Gd alloy during rolling.Scripta Materialia,64(2),141-144.
MLA	H. Yan,et al."Twins, shear bands and recrystallization of a Mg-2.0%Zn-0.8%Gd alloy during rolling".Scripta Materialia 64.2(2011):141-144.