High Performance Multiscale Simulation or Crack Propagation

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 22 Sep 2006Publisher:IEEEJournal:2006 International Conference on Parallel Processing Workshops (ICPPW'06)

Authors: Guillaume Anciaux; Olivier Coulaud; Jean Roman;

doi: 10.1109/icppw.2006.39

High Performance Multiscale Simulation or Crack Propagation

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Abstract

We present a parallel implementation of a multi-scale coupling method for material simulations. We describe the models used for our application and we focus on the design of our numerical simulation, which is based on a coupling involving a parallel code for molecular dynamics and a parallel finite element code for continuum mechanics. Data redistribution and atom migration issues are discussed, and an experimental validation on a real crack propagation problem is provided.

Related Organizations

University of Bordeaux
France

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