• myGriffith
    • Staff portal
    • Contact Us⌄
      • Future student enquiries 1800 677 728
      • Current student enquiries 1800 154 055
      • International enquiries +61 7 3735 6425
      • General enquiries 07 3735 7111
      • Online enquiries
      • Staff phonebook
    View Item 
    •   Home
    • Griffith Research Online
    • Journal articles
    • View Item
    • Home
    • Griffith Research Online
    • Journal articles
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

  • All of Griffith Research Online
    • Communities & Collections
    • Authors
    • By Issue Date
    • Titles
  • This Collection
    • Authors
    • By Issue Date
    • Titles
  • Statistics

  • Most Popular Items
  • Statistics by Country
  • Most Popular Authors
  • Support

  • Contact us
  • FAQs
  • Admin login

  • Login
  • On the deformation mechanism of re-entrant honeycomb auxetics under inclined static loads

    Thumbnail
    View/Open
    Javanbakht457557-Accepted.pdf (3.178Mb)
    File version
    Accepted Manuscript (AM)
    Author(s)
    Dhari, RS
    Javanbakht, Z
    Hall, W
    Griffith University Author(s)
    Javanbakht, Zia
    Hall, Wayne
    Year published
    2021
    Metadata
    Show full item record
    Abstract
    The present study focuses on the deformation mechanisms of re-entrant honeycomb auxetic structures under inclined loading. An auxetic finite element prototype is compressed by a rigid plate during a static Riks analysis. Analysing the deformation response of the structure has revealed that a new transitional deformation stage emerges that highly restricts the elastic response. This new macro stage consists of consecutive micro stages of plateau-densification (yielding-hardening) that corresponds to a highly localised deformation mode, and alters the mechanical response in the following macro stages.The present study focuses on the deformation mechanisms of re-entrant honeycomb auxetic structures under inclined loading. An auxetic finite element prototype is compressed by a rigid plate during a static Riks analysis. Analysing the deformation response of the structure has revealed that a new transitional deformation stage emerges that highly restricts the elastic response. This new macro stage consists of consecutive micro stages of plateau-densification (yielding-hardening) that corresponds to a highly localised deformation mode, and alters the mechanical response in the following macro stages.
    View less >
    Journal Title
    Materials Letters
    Volume
    286
    DOI
    https://doi.org/10.1016/j.matlet.2020.129214
    Copyright Statement
    © 2020 Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Licence (http://creativecommons.org/licenses/by-nc-nd/4.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, providing that the work is properly cited.
    Subject
    Physical sciences
    Chemical sciences
    Engineering
    Publication URI
    http://hdl.handle.net/10072/401061
    Collection
    • Journal articles

    Footer

    Disclaimer

    • Privacy policy
    • Copyright matters
    • CRICOS Provider - 00233E
    • TEQSA: PRV12076

    Tagline

    • Gold Coast
    • Logan
    • Brisbane - Queensland, Australia
    First Peoples of Australia
    • Aboriginal
    • Torres Strait Islander