Phase formation and physical properties of mechanically alloyed amorphous 55Mg35Ni10Si

被引：4
|
作者：
Yang, Dengke
Wen, Cui'e
Han, Fusheng [1 ]
Yang, Yujie
机构：
[1] Chinese Acad Sci, Key Lab Mat Phys, Inst Solid State Phys, Hefei 230031, Anhui, Peoples R China
[2] Deakin Univ, Sch Engn & Technol, Geelong, Vic 3217, Australia
来源：
JOURNAL OF NON-CRYSTALLINE SOLIDS | 2006年 / 352卷 / 30-31期
关键词：
amorphous metals; metallic glasses; alloys; mechanical alloying; crystallization; glass formation; microstructure;
D O I：
10.1016/j.jnoncrysol.2006.05.027
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Amorphous 55Mg35Ni10Si alloy powder has been synthesized by mechanical alloying technique using pure Mg, Ni and Si elemental powders. The transformation of the crystalline powders into an amorphous one has been investigated by X-ray diffraction, scanning electron microscopy, transmission electron microscopy and differential scanning calorimetry. The new material produced has a higher thermal stability than reported results, which is beneficial to the fabrication of Mg-Ni-Si bulk amorphous components through powder metallurgy. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：3244 / 3248
页数：5
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