Gibbs-Thomson effects in phase transformations

被引：369

作者：

Perez, M ^{[1
]}

机构：

[1] Inst Natl Sci Appl, GEMPPM, CNRS, UMR 5510, F-69621 Villeurbanne, France

来源：

SCRIPTA MATERIALIA | 2005年 / 52卷 / 08期

关键词：

phase transformation; precipitation; Gibbs-thomson effects;

D O I：

10.1016/j.scriptamat.2004.12.026

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

During phase transformations, like precipitation or solidification, processes such as nucleation, growth and coarsening depend strongly on interfacial effects, named Gibbs-Thomson effects. Based, on simple thermodynamics considerations, a formulation of the Gibbs-Thomson equation is proposed and different approximation solutions of this equation found in the literature are discussed. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：709 / 712

页数：4

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