Can completely homogeneous nucleation occur? Large scale molecular dynamics
simulations performed on a graphics-processing-unit rich supercomputer can shed light on …

During the past two decades, researchers have shown interest in large-scale simulations to
analyze alloy solidification. Advances in in situ X-ray observations of the microstructural …

The current status of large-scale phase-field (PF) simulations for dendrite growth is reviewed
by focusing on the study conducted by our group. The discussion includes the competitive …

The development of classical interatomic potential for iron is a quite demanding task with a
long history background. A new interatomic potential for simulation of iron was created with …

Solidification morphology directly impacts the mechanical properties of materials; hence
many models of the morphological evolution of dendritic structures have been formulated …

A broad range of computational models have been proposed to predict microstructure
development during solidification processing but they have seldom been compared to each …

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 …

Homogeneous nucleation from an undercooled iron melt is investigated by the statistical
sampling of million-atom molecular dynamics (MD) simulations performed on a graphics …

This chapter describes formulation of simulation models for ultrahigh temperature latent heat
thermal energy storage (UHT-LHTES) systems. A brief overview of the involved mechanisms …

Melt flow drastically changes dendrite morphology during the solidification of pure metals
and alloys. Numerical simulation of dendrite growth in the presence of the melt flow is crucial …