Development of a commercial Transducer for Measuring Pressure and Friction on the Model Die Surface

Claus Bo Andersen, Bjarne Gottlieb Ravn, Tarras Wanheim

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Production of components close to the final shape increases the demand for correct dimensions of tools. In processes where the internal pressure is low, the dimensions of the component reflect the dimensions of the die-cavity in the tool, but in processes where the internal pressure is high, die deflection in the tool causes incorrect shape of the final component. The dinemsions of the die-cavity have to be corrected taking into account die deflection due to the high internal pressure. The modelling material technique is suitable for measuring internal pressure, but so far only a transducer to measure normal pressure has been available.
    Original languageEnglish
    JournalJournal of Materials Processing Technology
    Volume115
    Issue number2
    Pages (from-to)205-211
    ISSN0924-0136
    Publication statusPublished - 2001

    Keywords

    • MM01.53

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