Microstructure, texture and mechanical properties of the magnesium alloy AZ31 processed by ECAP

被引：1
|
作者：
Estrin, Y. [1 ,2 ]
Yi, S. B. [3 ,4 ]
Brokmeier, H. -G. [3 ]
Zuberova, Z. [3 ]
Yoon, S. C. [5 ]
Kim, H. S. [5 ]
Hellmig, R. J. [3 ]
机构：
[1] Monash Univ, Dept Mat Engn, ARC Ctr Excellence Design Light Met, Clayton, Vic 3800, Australia
[2] CSIRO, Div Mfg & Mat Technol, Clayton, Vic 3168, Australia
[3] Tech Univ Clausthal, Inst Werkstoffkunde & Werkstofftechn, Clausthal Zellerfeld, Germany
[4] Max Planck Inst Eisenforsch GmbH, D-4000 Dusseldorf, Germany
[5] Chungnam Natl Univ, Dept Met Engn, Taejon, South Korea
来源：
INTERNATIONAL JOURNAL OF MATERIALS RESEARCH | 2008年 / 99卷 / 01期
关键词：
magnesium alloy AZ31; equal channel angular pressing (ECAP); microstructure evolution; texture; mechanical properties;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
To investigate the influence of equal channel angular pressing on the microstructure and texture of the magnesium alloy AZ31, electron backscattering diffraction and well as neutron diffraction experiments were carried out. Through these experiments it was possible to trace the microstructure and texture evolution with strain accumulated with the increasing number of equal channel angular pressing passes. It was further demonstrated by subsequent compression tests that the microstructural changes produced by equal channel angular pressing have a beneficial effect on both the compressive strength and ductility of AD31.
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收藏
页码：50 / 55
页数：6
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