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    Volume 6, Issue 4 (July 1978)

    A Summary and Comparison of J Estimation Procedures

    Published Online: 01 July 1978

    CODEN: JTEVAB

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    Abstract

    The various methods available for estimating the value of the J integral for standard fracture toughness specimens are summarized and compared theoretically and on the basis of available experimental data. Tentative recommendations are made as to which particular methods of analysis should be included in the posttest evaluations of J.


    Author Information:

    Chipperfield, CG
    Higher scientific officer, Risley Nuclear Power Development Laboratories, United Kingdom Atomic Energy Authority, Risley, Warrington, Cheshire


    Stock #: JTE10951J

    ISSN:0090-3973

    DOI: 10.1520/JTE10951J

    Author
    Title A Summary and Comparison of J Estimation Procedures
    Symposium ,
    Committee E08