Phase-field modeling of microstructure evolution: Recent applications, perspectives and challenges

D Tourret, H Liu, J LLorca - Progress in Materials Science, 2022 - Elsevier
We briefly review the state-of-the-art in phase-field modeling of microstructure evolution. The
focus is placed on recent applications of phase-field simulations of solid-state microstructure …

Rapid solidification as non-ergodic phenomenon

PK Galenko, D Jou - Physics Reports, 2019 - Elsevier
Rapid solidification is a relevant physical phenomenon in material sciences, whose
theoretical analysis requires going beyond the limits of local equilibrium statistical physics …

Phase-field simulation for the evolution of solid/liquid interface front in directional solidification process

Y Zhao, B Zhang, H Hou, W Chen, M Wang - Journal of Materials Science & …, 2019 - Elsevier
In this study, the phase field method was used to study the multi-controlling factors of
dendrite growth in directional solidification. The effects of temperature gradient, propelling …

Microstructure selection in thin-sample directional solidification of an Al-Cu alloy: In situ X-ray imaging and phase-field simulations

AJ Clarke, D Tourret, Y Song, SD Imhoff, PJ Gibbs… - Acta Materialia, 2017 - Elsevier
We study microstructure selection during directional solidification of a thin metallic sample.
We combine in situ X-ray radiography of a dilute Al-Cu alloy solidification experiments with …

Grain growth competition during thin-sample directional solidification of dendritic microstructures: A phase-field study

D Tourret, Y Song, AJ Clarke, A Karma - Acta Materialia, 2017 - Elsevier
We present the results of a comprehensive phase-field study of columnar grain growth
competition in bi-crystalline samples in two dimensions (2D) and in three dimensions (3D) …

On directional dendritic growth and primary spacing—A review

J Strickland, B Nenchev, H Dong - Crystals, 2020 - mdpi.com
The primary spacing is intrinsically linked with the mechanical behavior of directionally
solidified materials. Because of this relationship, a significant amount of solidification work is …

[HTML][HTML] Primary arm array during directional solidification of a single-crystal binary alloy: Large-scale phase-field study

T Takaki, S Sakane, M Ohno, Y Shibuta… - Acta Materialia, 2016 - Elsevier
Primary arm arrays formed during the directional solidification of a single-crystal binary alloy
were investigated by performing large-scale phase-field simulations using the GPU …

Hierarchical structure formation by crystal growth-front instabilities during ice templating

K Yin, K Ji, LS Littles, R Trivedi… - Proceedings of the …, 2023 - National Acad Sciences
Directional solidification of aqueous solutions and slurries in a temperature gradient is
widely used to produce cellular materials through a phase separation of solutes or …

Growth competition between columnar dendritic grains–Cellular automaton versus phase field modeling

A Pineau, G Guillemot, D Tourret, A Karma, CA Gandin - Acta Materialia, 2018 - Elsevier
Cellular Automaton (CA) simulations of two-dimensional growth competition among
columnar dendritic grains are carried out for a succinonitrile-0.4 wt% acetone alloy. This is …

Multiscale prediction of microstructure length scales in metallic alloy casting

B Bellon, AK Boukellal, T Isensee, OM Wellborn… - Acta Materialia, 2021 - Elsevier
Microstructural length scales, such as dendritic spacings in cast metallic alloys, play an
essential role in the properties of structural components. Therefore, quantitative prediction of …