A Procedure for Strain-Controlled High-Cycle Fatigue Testing at Elevated Temperatures

    Volume 9, Issue 1 (January 1981)

    ISSN: 0090-3973

    CODEN: JTEOAD

    Page Count: 4


    Majumdar, S
    Mechanical engineer, mechanical engineer, and chief technicianmember of ASTM, Argonne National Laboratory, Argonne, Ill.

    Raske, DT
    Mechanical engineer, mechanical engineer, and chief technicianmember of ASTM, Argonne National Laboratory, Argonne, Ill.

    Burke, WF
    Mechanical engineer, mechanical engineer, and chief technicianmember of ASTM, Argonne National Laboratory, Argonne, Ill.

    Abstract

    A procedure for conducting high-cycle fatigue tests under indirect axial strain control is presented. Stroke control is maintained throughout the tests. However, the frequency of cycling is periodically reduced so that the axial strain can be measured directly, and the stroke signal is adjusted to correct any drift in the axial strain signal. Tests have been conducted to demonstrate the viability of such a procedure.


    Paper ID: JTE10644J

    DOI: 10.1520/JTE10644J

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    Author
    Title A Procedure for Strain-Controlled High-Cycle Fatigue Testing at Elevated Temperatures
    Symposium , 0000-00-00
    Committee D30