Microstructure and tensile properties of magnesium alloy containing quasicrystallines processed by equal-channel-angular-extrusion

M. Y. Zheng; X. G. Qiao; S. W. Xu; K. Wu; S. Kamado; Y. Kojima

doi:10.4028/0-87849-960-1.469

Microstructure and tensile properties of magnesium alloy containing quasicrystallines processed by equal-channel-angular-extrusion

M. Y. Zheng^*
, X. G. Qiao
, S. W. Xu
, K. Wu
, S. Kamado
, Y. Kojima

^*Corresponding author for this work

Harbin Institute of Technology
Nagaoka University of Technology

Research output: Contribution to journal › Conference article › peer-review

6 Scopus citations

Abstract

Equal channel angular extrusion (ECAE) was performed on as-cast ZW1101 (Mg-11 wt%Zn-0.9wt%Y) Mg alloy containing quasicrystallines. The grain size of α-Mg was effectively refined, and coarse eutectic quasicrystalline phases were broken and dispersed in the alloy by ECAE. The alloy processed by ECAE exhibited a good combination of high strength and high ductility, which is due to the grain refinement and fine dispersed quasicrystallines in the alloy.

Original language	English
Pages (from-to)	469-472
Number of pages	4
Journal	Materials Science Forum
Volume	475-479
Issue number	I
DOIs	https://doi.org/10.4028/0-87849-960-1.469
State	Published - 2005
Externally published	Yes
Event	PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing - Beijing, China Duration: 2 Nov 2004 → 5 Nov 2004

Keywords

Equal channel angular extrusion
Magnesium alloy
Microstructure
Quasicrystalline particle
Tensile properties

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10.4028/0-87849-960-1.469

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title = "Microstructure and tensile properties of magnesium alloy containing quasicrystallines processed by equal-channel-angular-extrusion",

abstract = "Equal channel angular extrusion (ECAE) was performed on as-cast ZW1101 (Mg-11 wt\%Zn-0.9wt\%Y) Mg alloy containing quasicrystallines. The grain size of α-Mg was effectively refined, and coarse eutectic quasicrystalline phases were broken and dispersed in the alloy by ECAE. The alloy processed by ECAE exhibited a good combination of high strength and high ductility, which is due to the grain refinement and fine dispersed quasicrystallines in the alloy.",

keywords = "Equal channel angular extrusion, Magnesium alloy, Microstructure, Quasicrystalline particle, Tensile properties",

author = "Zheng, \{M. Y.\} and Qiao, \{X. G.\} and Xu, \{S. W.\} and K. Wu and S. Kamado and Y. Kojima",

year = "2005",

doi = "10.4028/0-87849-960-1.469",

language = "英语",

volume = "475-479",

pages = "469--472",

journal = "Materials Science Forum",

issn = "0255-5476",

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note = "PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing ; Conference date: 02-11-2004 Through 05-11-2004",

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TY - JOUR

T1 - Microstructure and tensile properties of magnesium alloy containing quasicrystallines processed by equal-channel-angular-extrusion

AU - Zheng, M. Y.

AU - Qiao, X. G.

AU - Xu, S. W.

AU - Wu, K.

AU - Kamado, S.

AU - Kojima, Y.

PY - 2005

Y1 - 2005

N2 - Equal channel angular extrusion (ECAE) was performed on as-cast ZW1101 (Mg-11 wt%Zn-0.9wt%Y) Mg alloy containing quasicrystallines. The grain size of α-Mg was effectively refined, and coarse eutectic quasicrystalline phases were broken and dispersed in the alloy by ECAE. The alloy processed by ECAE exhibited a good combination of high strength and high ductility, which is due to the grain refinement and fine dispersed quasicrystallines in the alloy.

AB - Equal channel angular extrusion (ECAE) was performed on as-cast ZW1101 (Mg-11 wt%Zn-0.9wt%Y) Mg alloy containing quasicrystallines. The grain size of α-Mg was effectively refined, and coarse eutectic quasicrystalline phases were broken and dispersed in the alloy by ECAE. The alloy processed by ECAE exhibited a good combination of high strength and high ductility, which is due to the grain refinement and fine dispersed quasicrystallines in the alloy.

KW - Equal channel angular extrusion

KW - Magnesium alloy

KW - Microstructure

KW - Quasicrystalline particle

KW - Tensile properties

UR - https://www.scopus.com/pages/publications/17144413803

U2 - 10.4028/0-87849-960-1.469

DO - 10.4028/0-87849-960-1.469

M3 - 会议文章

AN - SCOPUS:17144413803

SN - 0255-5476

VL - 475-479

SP - 469

EP - 472

JO - Materials Science Forum

JF - Materials Science Forum

IS - I

T2 - PRICM 5: The Fifth Pacific Rim International Conference on Advanced Materials and Processing

Y2 - 2 November 2004 through 5 November 2004

ER -

Microstructure and tensile properties of magnesium alloy containing quasicrystallines processed by equal-channel-angular-extrusion

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Keywords

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