Effects of Mn on the microstructure and mechanical properties of long period stacking ordered Mg95Zn2.5Y2.5 alloy

被引：36

作者：

Li, Ding ^{[1
]}

Zhang, Jinshan ^{[1
]}

Que, Zhongping ^{[1
]}

Xu, Chunxiang ^{[1
]}

Niu, Xiaofeng ^{[1
]}

机构：

[1] Taiyuan Univ Technol, Coll Mat Sci & Engn, Taiyuan 030024, Peoples R China

来源：

MATERIALS LETTERS | 2013年 / 109卷

基金：

中国国家自然科学基金;

关键词：

Mg-Zn-Y-Mn alloys; Microstructure; Mechanical properties; Long period stacking ordered (LPSO); HIGH-STRENGTH; PHASE;

D O I：

10.1016/j.matlet.2013.06.112

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effects of Mn on the microstructure and mechanical properties of Mg95Zn2.5Y2.5 alloys were investigated. The results showed that with the increasing of Mn content, the area fraction of phases with long-period stacking order (LPSO) structure increased while the area fraction of Mg3Zn3Y2 eutectic structure phases decreased, the microstructures were refined, and the mechanical properties were enhanced. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：46 / 50

页数：5

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