Effects of clustered nucleation on recrystallization

Søren Storm, Dorte Juul Jensen

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Computer simulations are used to study effects of an experimentally determined 3D distribution of nucleation sites on the recrystallization kinetics and on the evolution of the recrystallized microstructure as compared to simulations with random nucleation. It is found that although the experimentally observed clustering is not very strong, it changes the kinetics and the recrystallized microstructural morphology plus leads to a recrystallized grain size distribution, which is significantly broadened compared to that of random nucleation simulations. (C) 2009 Published by Elsevier Ltd. on behalf of Acta Materialia Inc.
    Original languageEnglish
    JournalScripta Materialia
    Volume60
    Issue number7
    Pages (from-to)477-480
    ISSN1359-6462
    DOIs
    Publication statusPublished - 2009

    Keywords

    • Materials characterization and modelling
    • Materials research

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