ASTM WK31149

    Revision of C747 - 93(2010)e1 Standard Test Method for Moduli of Elasticity and Fundamental Frequencies of Carbon and Graphite Materials by Sonic Resonance

    (What is a Work Item?)

    Active Standard: C747 - 93(2010)e1

    Developed by Subcommittee: D02.F0 | Committee D02 | Contact Staff Manager


    1. Rationale

    This standard suggests the use of archaic equipment and techniques; the addition of a section utilizing techniques and equipment that are available and being used for the same purpose in other approved ASTM standards is the proposed revision that will be evaluated by the committee.


    carbon; dynamic modulus; elastic modulus; graphite; modulus of rigidity; sonic resonance; Anisotropic carbon/graphite materials; Carbon; Dynamic modulus; Fundamental resonant frequencies; Graphite; Isotropic carbon/graphite materials; Longitudinal frequencies; Modulus of elasticity; Modulus of rigidity; Resonance frequency; Sonic resonance; Torsional frequencies; Transverse frequencies;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Mark Carroll

    Draft Under Development