Effect of the basal plane orientation on Al and Zn diffusion in hcp Mg

被引：13
作者：
Das, Sazol K. [1 ]
Jung, In-Ho [1 ]
机构：
[1] McGill Univ, Dept Min & Mat Engn, Montreal, PQ H3A 0C5, Canada
来源：
MATERIALS CHARACTERIZATION | 2014年 / 94卷
基金：
加拿大自然科学与工程研究理事会;
关键词：
Diffusion; Magnesium alloy; Aluminum; Zinc; Diffusion couple experiment; MAGNESIUM; BEHAVIOR; SYSTEM;
D O I：
10.1016/j.matchar.2014.05.006
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Diffusion couple experiments for Mg-Al and Mg-Zn systems with polycrystalline Mg were performed between 638 and 693 K (365 and 420 degrees C) and 553 and 593 K (280 and 320 degrees C), respectively, to determine the diffusion of Al and Zn in Mg crystal depending on the orientation of basal plane of hcp Mg. Solute (Al and Zn) diffusion coefficient decreases elliptically in Mg crystal from the basal plane towards normal to the basal plane. (C) 2014 Elsevier Inc. All rights reserved.
引用
收藏
页码：86 / 92
页数：7
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