Novel Stage for Ultrasonic Measurement of Real Contact Area Between Rough and Flat Parts Under Quasi-Static Load

    Volume 21, Issue 3 (May 1993)

    ISSN: 0090-3973

    CODEN: JTEOAD

    Page Count: 4


    Polijaniuk, A
    Ph.D. and professor, Polish Academy of Sciences. Institute of Fundamental Technological Research, Warsaw,

    Kaczmarek, J
    Ph.D. and professor, Polish Academy of Sciences. Institute of Fundamental Technological Research, Warsaw,

    (Received 22 April 1992; accepted 30 November 1992)

    Abstract

    The paper contains a description of an ultrasonic method and stage for real contact area (RCA) measurement on steel flat parts with technological surface layer. The stage allows measurement of RCA of test surface in contact with a rigid flat counterface. The measurement can be taken during the process of surface deformation as well as for the surfaces already deformed.


    Paper ID: JTE11767J

    DOI: 10.1520/JTE11767J

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    Author
    Title Novel Stage for Ultrasonic Measurement of Real Contact Area Between Rough and Flat Parts Under Quasi-Static Load
    Symposium , 0000-00-00
    Committee E07