A Single-Specimen Determination of JIc by the Ultrasonic Method and Analysis of Its Statistical Distribution Characteristics

    Volume 13, Issue 5 (September 1985)

    ISSN: 0090-3973

    CODEN: JTEOAD

    Page Count: 7


    Hirano, K
    Agency of Industrial Science and Technology, Ibaraki-ken,

    Kobayashi, H
    Faculty of Engineering, Tokyo Institute of Technology, Tokyo,

    Nakazawa, H
    Faculty of Engineering, University of Chiba, Chiba-ken,

    Abstract

    This paper reports the summary of JIc test procedures based on an ultrasonic method proposed earlier. The single-specimen JIc measurements for low- and intermediate-strength, high-toughness materials show excellent agreement with those determined by multispeciment test procedures. The JIc values of the weldment were also determined from a single specimen. In addition, a statistical analysis of the JIc distribution was done.


    Paper ID: JTE10962J

    DOI: 10.1520/JTE10962J

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    Title A Single-Specimen Determination of JIc by the Ultrasonic Method and Analysis of Its Statistical Distribution Characteristics
    Symposium , 0000-00-00
    Committee E07