Coarsening of B2 ordered domains by Monte Carlo simulations

D. Le Floc'h, M. Athenes, Pascal Bellon

Research output: Contribution to journalConference article

Abstract

We present results concerning the study of growth and coarsening kinetics of ordered domains in a binary alloy exhibiting a B2 ordering at the stoichiometric composition. This study has been performed within the framework of an atomistic kinetic model based on vacancy migration using Monte Carlo simulations techniques. Contrary to the standard Lifshitz-Allen-Cahn law, it is observed that the coarsening exponent is a function of the annealing temperature, and also of parameters controlling the migration of the vacancy.

Original languageEnglish (US)
Pages (from-to)219-224
Number of pages6
JournalMaterials Research Society Symposium - Proceedings
Volume481
StatePublished - Jan 1 1998
EventProceedings of the 1997 MRS Fall Symposium - Boston, MA, USA
Duration: Dec 2 1997Dec 4 1997

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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