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Dry friction during sliding of AA1050 on AA2024 at elevated temperature

  • Hubert Geijselaers
  • , Arnoud van der Stelt
  • , Ton Bor

    Research output: Contribution to journalArticleAcademicpeer-review

    273 Downloads (Pure)

    Abstract

    The friction development between Aluminium AA1050 and Dural AA2024 is studied. Continuous full surface rotational sliding experiments of AA1050 over AA2024 were performed at temperatures between 150 and 350 °C and at contact pressures between 2 and 15 MPa. The required torque was measured as function of rotation angle.
    A model is set up for the evolution of the friction coefficient, which takes into account temperature, normal pressure and sliding distance. Validation of the model is done by implementation in a finite element program and reproduction of observed behaviour.
    Original languageEnglish
    Pages (from-to)1671-1676
    Number of pages6
    JournalProcedia engineering
    Volume207
    DOIs
    Publication statusPublished - 17 Sept 2017
    EventInternational Conference on the Technology of Plasticity, ICTP 2017 - Cambridge University, Cambridge, United Kingdom
    Duration: 17 Sept 201722 Sept 2017

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