Instrumented hardness testing using a flat punch

    Research outputpeer-review


    Instrumented hardness tests using a flat punch were performed and analysed using an original approach. The quality of the hardness - flow stress correlation using this particular type of indenter is investigated. It is found that some characteristic force values of the instrumented hardness test are very well correlated to yield and tensile strength.
    Original languageEnglish
    Pages (from-to)345-349
    Number of pages5
    JournalInternational Journal of Pressure Vessels and Piping
    Issue number6
    StatePublished - Aug 2003

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