A phase-field model dedicated to dislocation climb under irradiation has been coupled to
point defects and chemical species transport equations. It allows to predict radiation induced …

Because of the enormous range of time and space scales involved in dislocation dynamics,
plastic modeling at macroscale requires a continuous formulation. In this paper, we present …

This article reviews the principles and applications of the phase field technique for modeling
phase transformations and microstructural evolutions, with an emphasis on solid-solid …

A method based on object kinetic Monte Carlo that can account for segregation and
precipitation in metallic alloys in the presence of both vacancies and self-interstitials is …

Abstract Special Quasi-random Structures (SQSs) are often used to model disordered alloys
in small simulation cells. Yet, SQS-based sampling yields chemical potentials (and other …

We present a quantitative phase-field modeling of radiation-induced segregation in Fe–Cr
alloys. The evolution of chemical and point defect concentration fields are described by an …

Fast phase transitions under lack of local thermalization between successive elementary
steps of the physical process are treated analytically. Non-Markovian master equations are …

The transport-limited growth of crystals can create complex morphologies due to the
occurrence of morphological instabilities and subsequent evolution of the interfaces. The …

Abstract Special Quasi-random Structures (SQSs) are often used to model disordered alloys
in small simulation cells. Yet, SQS-based sampling yields defect formation energies that do …

The interaction effects of γ-strengthening and γ'-former elements have long troubled the
alloying design of superalloys, especially improving γ'-thermostability by Al addition against …