Researches on lamellar structures in the unidirectional solidified Zn-2 wt.% Cu peritectic alloy

Yunpeng Su; Meng Wang; Xin Lin; Weidong Huang

doi:10.1016/j.matlet.2004.04.006

Researches on lamellar structures in the unidirectional solidified Zn-2 wt.% Cu peritectic alloy

Yunpeng Su, Meng Wang, Xin Lin, Weidong Huang

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

Unidirectional solidification on Zn-2 wt.% Cu peritectic alloy was carried out with the Bridgman method. Lamellar structure consisting of regular η+ε was obtained at a solidification velocity range between 1600 and 6400 μm/s. The concentrations of Cu in each phase as well as the average composition have also been analyzed by both energy spectrum analysis (ESA) and electron probe microanalysis (EPMA). Experimental results are in good agreement with the prediction of the calculated metastable phase diagram.

Original language	English
Pages (from-to)	2670-2674
Number of pages	5
Journal	Materials Letters
Volume	58
Issue number	21
DOIs	https://doi.org/10.1016/j.matlet.2004.04.006
State	Published - Aug 2004

Keywords

Directional solidification
Microstructure
Peritectic
Phase transformation
Zn-Cu alloy

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10.1016/j.matlet.2004.04.006

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title = "Researches on lamellar structures in the unidirectional solidified Zn-2 wt.% Cu peritectic alloy",

abstract = "Unidirectional solidification on Zn-2 wt.% Cu peritectic alloy was carried out with the Bridgman method. Lamellar structure consisting of regular η+ε was obtained at a solidification velocity range between 1600 and 6400 μm/s. The concentrations of Cu in each phase as well as the average composition have also been analyzed by both energy spectrum analysis (ESA) and electron probe microanalysis (EPMA). Experimental results are in good agreement with the prediction of the calculated metastable phase diagram.",

keywords = "Directional solidification, Microstructure, Peritectic, Phase transformation, Zn-Cu alloy",

author = "Yunpeng Su and Meng Wang and Xin Lin and Weidong Huang",

year = "2004",

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doi = "10.1016/j.matlet.2004.04.006",

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T1 - Researches on lamellar structures in the unidirectional solidified Zn-2 wt.% Cu peritectic alloy

AU - Su, Yunpeng

AU - Wang, Meng

AU - Lin, Xin

AU - Huang, Weidong

PY - 2004/8

Y1 - 2004/8

N2 - Unidirectional solidification on Zn-2 wt.% Cu peritectic alloy was carried out with the Bridgman method. Lamellar structure consisting of regular η+ε was obtained at a solidification velocity range between 1600 and 6400 μm/s. The concentrations of Cu in each phase as well as the average composition have also been analyzed by both energy spectrum analysis (ESA) and electron probe microanalysis (EPMA). Experimental results are in good agreement with the prediction of the calculated metastable phase diagram.

AB - Unidirectional solidification on Zn-2 wt.% Cu peritectic alloy was carried out with the Bridgman method. Lamellar structure consisting of regular η+ε was obtained at a solidification velocity range between 1600 and 6400 μm/s. The concentrations of Cu in each phase as well as the average composition have also been analyzed by both energy spectrum analysis (ESA) and electron probe microanalysis (EPMA). Experimental results are in good agreement with the prediction of the calculated metastable phase diagram.

KW - Directional solidification

KW - Microstructure

KW - Peritectic

KW - Phase transformation

KW - Zn-Cu alloy

UR - http://www.scopus.com/inward/record.url?scp=3142723288&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2004.04.006

DO - 10.1016/j.matlet.2004.04.006

M3 - 文章

AN - SCOPUS:3142723288

SN - 0167-577X

VL - 58

SP - 2670

EP - 2674

JO - Materials Letters

JF - Materials Letters

IS - 21

ER -

Researches on lamellar structures in the unidirectional solidified Zn-2 wt.% Cu peritectic alloy

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Keywords

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