Experimental and phenomenological investigations of diffusion in Co-Al-W alloys

Hui Chang; Guanglong Xu; Xiao Gang Lu; Lian Zhou; Kiyohito Ishida; Yuwen Cui

doi:10.1016/j.scriptamat.2015.03.021

Experimental and phenomenological investigations of diffusion in Co-Al-W alloys

Hui Chang
, Guanglong Xu
, Xiao Gang Lu
, Lian Zhou
, Kiyohito Ishida
, Yuwen Cui

Nanjing Tech University
Instituto IMDEA Materiales
Shanghai University
Tohoku University

科研成果: 期刊稿件 › 文章 › 同行评审

23 引用（Scopus）

摘要

Diffusion coefficients of the fcc Co-Al-W alloys were extracted from extensive diffusion couple experiments performed at 1173-1573 K, which were afterwards assessed to develop their diffusion mobility in the context of phenomenological treatment. We demonstrate that the mobility enables the prediction of diffusion picture of technologically important Co-Al-W alloys.

源语言	英语
页（从-至）	13-16
页数	4
期刊	Scripta Materialia
卷	106
DOI	https://doi.org/10.1016/j.scriptamat.2015.03.021
出版状态	已出版 - 19 1月 2015
已对外发布	是

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10.1016/j.scriptamat.2015.03.021

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title = "Experimental and phenomenological investigations of diffusion in Co-Al-W alloys",

abstract = "Diffusion coefficients of the fcc Co-Al-W alloys were extracted from extensive diffusion couple experiments performed at 1173-1573 K, which were afterwards assessed to develop their diffusion mobility in the context of phenomenological treatment. We demonstrate that the mobility enables the prediction of diffusion picture of technologically important Co-Al-W alloys.",

keywords = "Bulk diffusion, Co-Al-W, Electron probe microanalysis (EPMA), Modelling, Phenomenological treatment",

author = "Hui Chang and Guanglong Xu and Lu, \{Xiao Gang\} and Lian Zhou and Kiyohito Ishida and Yuwen Cui",

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T1 - Experimental and phenomenological investigations of diffusion in Co-Al-W alloys

AU - Chang, Hui

AU - Xu, Guanglong

AU - Lu, Xiao Gang

AU - Zhou, Lian

AU - Ishida, Kiyohito

AU - Cui, Yuwen

PY - 2015/1/19

Y1 - 2015/1/19

N2 - Diffusion coefficients of the fcc Co-Al-W alloys were extracted from extensive diffusion couple experiments performed at 1173-1573 K, which were afterwards assessed to develop their diffusion mobility in the context of phenomenological treatment. We demonstrate that the mobility enables the prediction of diffusion picture of technologically important Co-Al-W alloys.

AB - Diffusion coefficients of the fcc Co-Al-W alloys were extracted from extensive diffusion couple experiments performed at 1173-1573 K, which were afterwards assessed to develop their diffusion mobility in the context of phenomenological treatment. We demonstrate that the mobility enables the prediction of diffusion picture of technologically important Co-Al-W alloys.

KW - Bulk diffusion

KW - Co-Al-W

KW - Electron probe microanalysis (EPMA)

KW - Modelling

KW - Phenomenological treatment

UR - https://www.scopus.com/pages/publications/84947017134

U2 - 10.1016/j.scriptamat.2015.03.021

DO - 10.1016/j.scriptamat.2015.03.021

M3 - 文章

AN - SCOPUS:84947017134

SN - 1359-6462

VL - 106

SP - 13

EP - 16

JO - Scripta Materialia

JF - Scripta Materialia

ER -

Experimental and phenomenological investigations of diffusion in Co-Al-W alloys

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