Interplay between deformation twins and basal stacking faults enriched with Zn/Y in Mg97Zn1Y2 alloy

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	Interplay between deformation twins and basal stacking faults enriched with Zn/Y in Mg97Zn1Y2 alloy
	X. H. Shao; Z. Q. Yang; X. L. Ma
	2014
发表期刊	Philosophical Magazine Letters
ISSN	0950-0839
卷号	94 期号:3 页码:150-156
摘要	Basal stacking faults (SFs) enriched with Zn/Y are identified in an Mg97Zn1Y2 alloy, and the interaction between SFs and {} deformation twins (DTs) is characterized at the atomic scale by means of high-resolution transmission electron microscopy. Such an interaction results in deviations of twin angle from its theoretical value and twin boundary (TB) from its () habit plane. In addition, the DT-SF reaction not only leads to the TB with terraces along basal planes, but also makes the TB broaden with severe distortion. The role of long-period stacking ordered lamellae in propagation of DTs is also clarified based on the atomic-scale high-resolution images.
部门归属	[shao, x. h. ; yang, z. q. ; ma, x. l.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. ; shao, xh (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. ; xhshao@imr.ac.cn
关键词	Deformation Twin Haadf-stem Habit Plane Stacking Fault Mg Alloy Magnesium Alloy Contraction Twins Mg-3al-1zn Alloy Mg Alloys Compression Mechanisms Boundaries Ductility Behavior Tension
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/321006/72899
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. H. Shao,Z. Q. Yang,X. L. Ma. Interplay between deformation twins and basal stacking faults enriched with Zn/Y in Mg97Zn1Y2 alloy[J]. Philosophical Magazine Letters,2014,94(3):150-156.
APA	X. H. Shao,Z. Q. Yang,&X. L. Ma.(2014).Interplay between deformation twins and basal stacking faults enriched with Zn/Y in Mg97Zn1Y2 alloy.Philosophical Magazine Letters,94(3),150-156.
MLA	X. H. Shao,et al."Interplay between deformation twins and basal stacking faults enriched with Zn/Y in Mg97Zn1Y2 alloy".Philosophical Magazine Letters 94.3(2014):150-156.