Deep-drawing of paperboard: Tailoring paperboard for better formability

Alexey Vishtal, Elias Retulainen, Marek Hauptmann, Roland Zelm

    Research output: Contribution to conferenceConference articleScientific

    Abstract

    This research work presents recent results on the formability of paper-based materials. Different kinds of commercial paperboard samples were evaluated using a laboratory 2D - formability tester, and a 3D deep-drawing equipment. It was found that the appearance of the formed shapes and the performance of paperboard in the forming process have a correlation with certain mechanical properties of paper. This presents an interesting possibility for adjusting the mechanical properties of paper towards better formability
    Original languageEnglish
    Publication statusPublished - 2012
    MoE publication typeNot Eligible
    EventPTS Paper Symposium' 12 - Munich, Germany
    Duration: 11 Sep 201214 Sep 2012

    Conference

    ConferencePTS Paper Symposium' 12
    CountryGermany
    CityMunich
    Period11/09/1214/09/12

    Keywords

    • Formability
    • deep-drawing
    • comppresive strain
    • friction
    • elongation
    • 3D-forming

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