Correspondence between a phase-field theory and a sharp-interface theory for crystal growth

被引：0

作者：

Eliot Fried

机构：

[1] University of Illinois at Urbana-Champaign,Department of Theoretical and Applied Mechanics

来源：

Continuum Mechanics and Thermodynamics | 1997年 / 9卷

关键词：

Transition Layer; Power Identity; Configurational Force; Excess Component; Transition Layer Thickness;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A matched asymptotic analysis is used to show that, under certain constitutive hypotheses and a particular scaling, a recently developed phase-field theory corresponds to a sharp-interface theory for crystal growth that accounts for orientation dependence in the crystalline surface energy density as well as orientation and surface normal velocity dependence in the crystalline surface mobility.

引用

页码：33 / 60

页数：27

共 50 条

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