Composition Fluctuations in the Ostwald Ripening

G.V. Lutsenko; Andriy Gusak

doi:10.4028/www.scientific.net/DDF.277.187

Paper Titles

Complex Phase Behavior of Systems with Negative Curvature Potentials
p.155

3D Monte Carlo Simulation of Phase Separation Kinetics in a Binary Metallic Alloy with Vacancy Mediated Diffusion: Effect of Initial Supersaturation
p.161

Size-Induced Freezing Effect in Monte-Carlo Simulations of Phase Separation Kinetics in Nanoparticles
p.167

Diffusion during Powder Metallurgy Synthesis of Titanium Alloys
p.177

Composition Fluctuations in the Ostwald Ripening
p.187

Kinetic and Thermodynamic Precipitation Parameters of the Pb-Sn Solid Solutions
p.193

Surface Diffusion in Coadsorbed Layers with Different Mobilities of Adsorbates: (Li +Dy) on Mo(112) and (Li+Sr) on W(112)
p.201

Modelling of the Formation of Pd-Ni Alloy Nanoparticles by Interdiffusion
p.207

Generalization of Fisher Model for Periodically Non-Uniform Grain Boundary
p.213

HomeDefect and Diffusion ForumDefect and Diffusion Forum Vol. 277Composition Fluctuations in the Ostwald Ripening

Composition Fluctuations in the Ostwald Ripening

Abstract:

The Ostwald ripening of a two-phase binary alloy has been considered for case of “large” volume fraction of precipitating phase. The approach is proposed in which the composition fluctuations into the vicinity of particles are considered. In this approach the evolution of particle size distributions is analyzed using the computer simulation.