Phase-field models for microstructure evolution

LQ Chen - Annual review of materials research, 2002 - annualreviews.org
▪ Abstract The phase-field method has recently emerged as a powerful computational
approach to modeling and predicting mesoscale morphological and microstructure evolution …

The phase field method for geometric moving interfaces and their numerical approximations

Q Du, X Feng - Handbook of numerical analysis, 2020 - Elsevier
This chapter surveys recent numerical advances in the phase field method for geometric
surface evolution and related geometric nonlinear partial differential equations (PDEs) …

[KNIHA][B] Phase-field methods in materials science and engineering

N Provatas, K Elder - 2011 - books.google.com
This comprehensive and self-contained, one-stop source discusses phase-field
methodology in a fundamental way, explaining advanced numerical techniques for solving …

An introduction to phase-field modeling of microstructure evolution

N Moelans, B Blanpain, P Wollants - Calphad, 2008 - Elsevier
The phase-field method has become an important and extremely versatile technique for
simulating microstructure evolution at the mesoscale. Thanks to the diffuse-interface …

Numerical approximations for a three-component Cahn–Hilliard phase-field model based on the invariant energy quadratization method

X Yang, J Zhao, Q Wang, J Shen - Mathematical Models and …, 2017 - World Scientific
How to develop efficient numerical schemes while preserving energy stability at the discrete
level is challenging for the three-component Cahn–Hilliard phase-field model. In this paper …

Growth competition of columnar dendritic grains: A phase-field study

D Tourret, A Karma - Acta Materialia, 2015 - Elsevier
We report the results of an extensive phase-field study of the growth competition of columnar
dendritic grains in two dimensions. We investigate the influence of the temperature gradient …

Multicomponent alloy solidification: phase-field modeling and simulations

B Nestler, H Garcke, B Stinner - Physical Review E—Statistical, Nonlinear, and …, 2005 - APS
A general formulation of phase-field models for nonisothermal solidification in
multicomponent and multiphase alloy systems is derived from an entropy functional in a …

Last-stage solidification of alloys: Theoretical model of dendrite-arm and grain coalescence

M Rappaz, A Jacot, WJ Boettinger - Metallurgical and Materials …, 2003 - Springer
Hot tearing in castings is closely related to the difficulty of bridging or coalescence of
dendrite arms during the last stage of solidification. The details of the process determine the …

Quantitative phase-field modeling of two-phase growth

R Folch, M Plapp - Physical Review E—Statistical, Nonlinear, and Soft …, 2005 - APS
A phase-field model that allows for quantitative simulations of low-speed eutectic and
peritectic solidification under typical experimental conditions is developed. Its cornerstone is …

Multimaterial structural topology optimization with a generalized Cahn–Hilliard model of multiphase transition

S Zhou, MY Wang - Structural and Multidisciplinary Optimization, 2007 - Springer
This paper describes a phase field method for the optimization of multimaterial structural
topology with a generalized Cahn–Hilliard model. Similar to the well-known simple isotropic …