The effect of kinetics on the interface stability under the non-equilibrium condition

Z. Chen; F. Liu; H. F. Wang; G. C. Yang; Y. H. Zhou

doi:10.1016/j.msea.2006.06.062

The effect of kinetics on the interface stability under the non-equilibrium condition

Z. Chen
, F. Liu
, H. F. Wang
, G. C. Yang
, Y. H. Zhou

材料学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The kinetic effect, in combination with the effect of relaxation, was considered in the interface stability criterion under the non-equilibrium solidification. Employing a fresh mathematical derivation, a more general marginal stability criterion was obtained by incorporating the non-equilibrium kinetics concluding the kinetic undercooling and the liquidus slope in the kinetic phase diagram. It was shown that the interface stability is correlated with the kinetic effect, i.e. by incorporation in the slope of non-equilibrium liquidus, but is independent of the kinetic undercooling.

源语言	英语
页（从-至）	182-189
页数	8
期刊	Materials Science and Engineering: A
卷	433
期	1-2
DOI	https://doi.org/10.1016/j.msea.2006.06.062
出版状态	已出版 - 15 10月 2006

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10.1016/j.msea.2006.06.062

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title = "The effect of kinetics on the interface stability under the non-equilibrium condition",

abstract = "The kinetic effect, in combination with the effect of relaxation, was considered in the interface stability criterion under the non-equilibrium solidification. Employing a fresh mathematical derivation, a more general marginal stability criterion was obtained by incorporating the non-equilibrium kinetics concluding the kinetic undercooling and the liquidus slope in the kinetic phase diagram. It was shown that the interface stability is correlated with the kinetic effect, i.e. by incorporation in the slope of non-equilibrium liquidus, but is independent of the kinetic undercooling.",

keywords = "Kinetic undercooling, Relaxation effect, Solute drag, Stability criterion",

author = "Z. Chen and F. Liu and Wang, \{H. F.\} and Yang, \{G. C.\} and Zhou, \{Y. H.\}",

year = "2006",

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doi = "10.1016/j.msea.2006.06.062",

language = "英语",

volume = "433",

pages = "182--189",

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TY - JOUR

T1 - The effect of kinetics on the interface stability under the non-equilibrium condition

AU - Chen, Z.

AU - Liu, F.

AU - Wang, H. F.

AU - Yang, G. C.

AU - Zhou, Y. H.

PY - 2006/10/15

Y1 - 2006/10/15

N2 - The kinetic effect, in combination with the effect of relaxation, was considered in the interface stability criterion under the non-equilibrium solidification. Employing a fresh mathematical derivation, a more general marginal stability criterion was obtained by incorporating the non-equilibrium kinetics concluding the kinetic undercooling and the liquidus slope in the kinetic phase diagram. It was shown that the interface stability is correlated with the kinetic effect, i.e. by incorporation in the slope of non-equilibrium liquidus, but is independent of the kinetic undercooling.

AB - The kinetic effect, in combination with the effect of relaxation, was considered in the interface stability criterion under the non-equilibrium solidification. Employing a fresh mathematical derivation, a more general marginal stability criterion was obtained by incorporating the non-equilibrium kinetics concluding the kinetic undercooling and the liquidus slope in the kinetic phase diagram. It was shown that the interface stability is correlated with the kinetic effect, i.e. by incorporation in the slope of non-equilibrium liquidus, but is independent of the kinetic undercooling.

KW - Kinetic undercooling

KW - Relaxation effect

KW - Solute drag

KW - Stability criterion

UR - https://www.scopus.com/pages/publications/33747801026

U2 - 10.1016/j.msea.2006.06.062

DO - 10.1016/j.msea.2006.06.062

M3 - 文章

AN - SCOPUS:33747801026

SN - 0921-5093

VL - 433

SP - 182

EP - 189

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

IS - 1-2

ER -

The effect of kinetics on the interface stability under the non-equilibrium condition

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