Thermal stability of mechanically alloyed Zr-Cu-Al-Ni glass composites containing ZrC particles as a second phase

被引：24

作者：

Deledda, S ^{[1
]}

Eckert, J ^{[1
]}

Schultz, L ^{[1
]}

机构：

[1] IFW Dresden, Inst Met Werkstoffe, D-01171 Dresden, Germany

来源：

SCRIPTA MATERIALIA | 2002年 / 46卷 / 01期

关键词：

mechanical alloying; metallic glasses; differential thermal analysis;

D O I：

10.1016/S1359-6462(01)01191-5

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Mechanically alloyed Zr55Cu30Al10Ni5 metallic glass matrix composites powders containing up to 30 vol% of ZrC particles were investigated by differential scanning calorimetry. It is shown that the supercooled liquid behaviour is not affected by the presence of the particles, but changes in the thermal stability suggest deviations in the overall composition of the glassy matrix. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.

引用

页码：31 / 35

页数：5

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