Phase-field simulations of the interaction between a grain boundary and an evolving second-phase particle

被引：10

作者：

Chang, Kunok ^{[1
,2
]}

Moelans, Nele ^{[1
]}

机构：

[1] Katholieke Univ Leuven, Dept Mat Engn, B-3001 Heverlee, Belgium

[2] Korea Atom Energy Res Inst, Nucl Mat Div, Taejon 305353, South Korea

来源：

PHILOSOPHICAL MAGAZINE LETTERS | 2015年 / 95卷 / 04期

基金：

新加坡国家研究基金会;

关键词：

Zener pinning; particle dissolution; phase-field modelling; PERCENT-P ALLOYS; COMPUTER-SIMULATION; PRIMARY INCLUSIONS; SIZE DISTRIBUTION; GROWTH; AUSTENITE; CARBIDE; BEHAVIOR; ALUMINA; RECRYSTALLIZATION;

D O I：

10.1080/09500839.2015.1031845

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We performed phase-field simulations to analyse the interaction of a migrating grain boundary with an evolving second-phase particle. It is found that depending on the difference between the interfacial energies of the particle-matrix interface for the two grain orientations involved and the driving force for grain boundary movement, particles with a particle size well above the critical limit can dissolve due to passage of the boundary.

引用

页码：202 / 210

页数：9

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