ASTM WK20692

    Revision of E1820 - 08 Standard Test Method for Measurement of Fracture Toughness

    (What is a Work Item?)

    Active Standard: E1820 - 13

    Developed by Subcommittee: E08.07 | Committee E08 | Contact Staff Manager



    WK20692

    1. Rationale

    Revise the E1820 document Annex A1 to incorporate these revisions as shown on the next two pages, and the ballot item consists of replacing the corresponding sections of the existing E1820 with the marked up text provided here.


    Keywords

    crack initiation; crack-tip opening displacement; CTOD; ductile fracture; elastic-plastic fracture toughness; fracture instability; J-integral; KIc; plane-strain fracture toughness; resistance curve; stable crack growth; Crack-tip opening displacement (CTOD); Ductile fracture; Elastic-plastic fracture toughness; Fracture testing--metals/alloys; Fracture toughness (KIc); Load-displacement testing; Plane-strain testing;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    07-17-2008

    Technical Contact:
    James Joyce

    Item:
    017

    Ballot:
    E08 (08-02)

    Status:
    Ballot Item Approved