15-20 June 2014
Laurentian University / Université Laurentienne
America/Toronto timezone
Welcome to the 2014 CAP Congress! / Bienvenue au congrès de l'ACP 2014!

Modelling Materials Microstructure Across Scales using Phase Field Methods

19 Jun 2014, 09:45
30m
C-204 (Laurentian University / Université Laurentienne)

C-204

Laurentian University / Université Laurentienne

Sudbury, Ontario
Invited Speaker / Conférencier invité Condensed Matter and Materials Physics / Physique de la matière condensée et matériaux (DCMMP-DPMCM) (R1-5) Computational Materials Mini-symposium I - DCMMP-DMBP / Mini-symposium sur les matériaux numériques I - DPMCM-DPMB

Speaker

Nikolas Provatas (McGill University)

Description

Phase field crystal models and their recent extension to periodic order parameters will be summarized. Their application to new results in non-equilibrium kinetics and phase transformations in materials science will be reviewed. In particular, we review new results from applications of this modeling paradigm to solute trapping during rapid solidification of alloys, defect-mediated solid-state precipitation, and magneto-crystalline interactions. We close with a discussion of new complex amplitude representations of PFC models and how these can be used for multi-scale simulations using adaptive mesh refinement methods.

Primary author

Nikolas Provatas (McGill University)

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