Compression stress induced flow temperature reduction in a bulk Zr41.2Ti13.8CU12.5Ni10.0Be22.5 metallic glass

被引：5

作者：

Jin, HJ ^{[1
]}

Gu, XJ ^{[1
]}

Zhou, F ^{[1
]}

Lu, K ^{[1
]}

机构：

[1] Chinese Acad Sci, Met Res Inst, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China

来源：

SCRIPTA MATERIALIA | 2002年 / 47卷 / 11期

基金：

中国国家自然科学基金;

关键词：

metallic glasses; hot pressing; plastic; stress; flow;

D O I：

10.1016/S1359-6462(02)00302-0

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

For a bulk metallic glass Zr41.2Ti13.8Cu12.5Ni10.Be-0(22.5), flow behavior was investigated under uniaxial pressure up to 1.37 GPa upon continuous heating. Under compression stress, flow temperature is reduced by 45 K/1.37 GPa and the processible temperature range is expected to be possibly widened by about 70 K/1.37 GPa. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.

引用

页码：787 / 791

页数：5

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