Fracture Surface Morphology Under Ductile Tearing of Metal Plates

Muhammet F. Kacar, Cihan Tekoglu, Kim Lau Nielsen

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    Abstract

    The present work takes as offset the hypothesis that microstructural parameters,
    related to particle size and distribution, govern the transition between crack surface
    morphologies observed in experiments. The key question is; why does tearing of a given metal plate leave a specific morphology on the fracture surface?
    Original languageEnglish
    Title of host publicationProceedings of the 30th Nordic Seminar on Computational Mechanics (NSCM-30)
    EditorsJ. Høsberg, N.L. Pedersen
    Publication date2017
    Pages193-106
    Publication statusPublished - 2017
    Event30th Nordic Seminar on Computational Mechanics - Copenhagen
    Duration: 25 Oct 201727 Oct 2017

    Conference

    Conference30th Nordic Seminar on Computational Mechanics
    CityCopenhagen
    Period25/10/201727/10/2017

    Keywords

    • Ductile plate tearing
    • Microstructure randomness
    • Void-by-Void
    • Multiple void interaction
    • Localization

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