Phase compositions in magnesium-rare earth alloys containing yttrium, gadolinium or dysprosium

被引：84
|
作者：
Apps, PJ
Karimzadeh, H
King, JF
Lorimer, GW
机构：
[1] Univ Manchester, Inst Sci & Technol, Manchester Mat Sci Ctr, Manchester M1 7HS, Lancs, England
[2] Magnesium Elektron Ltd, Manchester, Lancs, England
来源：
SCRIPTA MATERIALIA | 2003年 / 48卷 / 05期
关键词：
analytical electron microscopy; magnesium alloys; rare earth;
D O I：
10.1016/S1359-6462(02)00509-2
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Phase compositions have been investigated, using thin foil energy dispersive X-ray spectroscopy, in three magnesium-rare earth alloys, containing yttrium, gadolinium or dysprosium. Compositions are suggested for the as-cast eutectic and beta precipitate phases and possible compositions for the beta(1) precipitate phases are discussed. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：475 / 481
页数：7
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