Lamellar structures in laser surface remelted Zn-Cu peritectic alloy under ultra-high temperature gradient

Yunpeng Su; Xin Lin; Meng Wang; Lei Xue; Weidong Huang

doi:10.1016/j.scriptamat.2004.05.011

Lamellar structures in laser surface remelted Zn-Cu peritectic alloy under ultra-high temperature gradient

Yunpeng Su, Xin Lin, Meng Wang, Lei Xue, Weidong Huang

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

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

14 Scopus citations

Abstract

Laser surface remelting experiments have been performed on a Zn-2.7wt.%Cu hyperperitectic alloy. The average lamellar spacing and the corresponding growth rate are quantitatively analyzed, and the results are in good agreement with the prediction of the Jackson-Hunt eutectic model. It implies that lamellar structures in peritectic alloys have a similar growth mechanism to those of eutectic alloys.

Original language	English
Pages (from-to)	397-403
Number of pages	7
Journal	Scripta Materialia
Volume	51
Issue number	5
DOIs	https://doi.org/10.1016/j.scriptamat.2004.05.011
State	Published - Sep 2004

Keywords

Electron microprobe analysis (EMPA)
Lamellar spacing
Laser treatment
Transmission electron microscopy (TEM)
Zn-Cu peritectic alloy

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10.1016/j.scriptamat.2004.05.011

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title = "Lamellar structures in laser surface remelted Zn-Cu peritectic alloy under ultra-high temperature gradient",

abstract = "Laser surface remelting experiments have been performed on a Zn-2.7wt.%Cu hyperperitectic alloy. The average lamellar spacing and the corresponding growth rate are quantitatively analyzed, and the results are in good agreement with the prediction of the Jackson-Hunt eutectic model. It implies that lamellar structures in peritectic alloys have a similar growth mechanism to those of eutectic alloys.",

keywords = "Electron microprobe analysis (EMPA), Lamellar spacing, Laser treatment, Transmission electron microscopy (TEM), Zn-Cu peritectic alloy",

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

year = "2004",

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AU - Su, Yunpeng

AU - Lin, Xin

AU - Wang, Meng

AU - Xue, Lei

AU - Huang, Weidong

PY - 2004/9

Y1 - 2004/9

N2 - Laser surface remelting experiments have been performed on a Zn-2.7wt.%Cu hyperperitectic alloy. The average lamellar spacing and the corresponding growth rate are quantitatively analyzed, and the results are in good agreement with the prediction of the Jackson-Hunt eutectic model. It implies that lamellar structures in peritectic alloys have a similar growth mechanism to those of eutectic alloys.

AB - Laser surface remelting experiments have been performed on a Zn-2.7wt.%Cu hyperperitectic alloy. The average lamellar spacing and the corresponding growth rate are quantitatively analyzed, and the results are in good agreement with the prediction of the Jackson-Hunt eutectic model. It implies that lamellar structures in peritectic alloys have a similar growth mechanism to those of eutectic alloys.

KW - Electron microprobe analysis (EMPA)

KW - Lamellar spacing

KW - Laser treatment

KW - Transmission electron microscopy (TEM)

KW - Zn-Cu peritectic alloy

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U2 - 10.1016/j.scriptamat.2004.05.011

DO - 10.1016/j.scriptamat.2004.05.011

M3 - 文章

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SN - 1359-6462

VL - 51

SP - 397

EP - 403

JO - Scripta Materialia

JF - Scripta Materialia

IS - 5

ER -

Lamellar structures in laser surface remelted Zn-Cu peritectic alloy under ultra-high temperature gradient

Abstract

Keywords

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