Novel Applications of the Deep-Hole Drilling Technique for Measuring Through-Thickness Residual Stress Distributions

    Volume 3, Issue 4 (April 2006)

    ISSN: 1546-962X

    CODEN: JAIOAD

    Page Count: 12


    Kingston, EJ
    VEQTER Ltd., University Gate East, Bristol,

    Stefanescu, D
    University of Bristol, Bristol,

    Mahmoudi, AH
    University of Bristol, Bristol,

    Truman, CE
    University of Bristol, Bristol,

    Smith, DJ
    University of Bristol, Bristol,

    (Received 28 May 2005; accepted 24 October 2005)

    Abstract

    This paper presents novel applications of the deep-hole drilling technique for residual stress measurement in components. The results outline the versatility of this technique for application in complex situations such as residual stress measurement in very thick components, components with difficult access to the measurement location, very large components, components requiring high spatial resolution, and components requiring detailed near surface residual stress distribution. The deep-hole drilling measurements were compared with results obtained using other measurement techniques. Excellent agreement was found between the results.


    Paper ID: JAI12568

    DOI: 10.1520/JAI12568

    ASTM International is a member of CrossRef.

    Author
    Title Novel Applications of the Deep-Hole Drilling Technique for Measuring Through-Thickness Residual Stress Distributions
    Symposium Residual Stress Effects on Fatigue and Fracture Testing and Incorporation of Results into Design, 2005-05-21
    Committee E08