Preparation and super-plastic deformation of the Zr-based bulk metallic glass

被引：25

作者：

Jing, Q

Liu, RP ^{[1
]}

Shao, GJ

Wang, WK

机构：

[1] Yanshan Univ, Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Hebei, Peoples R China

[2] Yanshan Univ, Coll Mat Sci & Engn, Qinhuangdao 066004, Hebei, Peoples R China

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2003年 / 359卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

bulk metallic glass; expansion curves; super-plastic deformation;

D O I：

10.1016/S0921-5093(03)00370-8

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass rods with an aspect ratio of 25:1 were prepared by suction casting and water quenching methods. A suitable temperature region for super-plastic deformation of the bulk metallic glass was determined by thermal expansion experiments, and the bulk metallic glass was found to exhibit excellent super-plastic deformation ability in this temperature region. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：402 / 404

页数：3

共 12 条

[1]

BAGLEY BG, 1973, AMORPHOUS MAGNETISM, P143

[2] The dynamic compressive behavior of beryllium bearing bulk metallic glasses [J].