The paper focuses on the problem of crack formation in an infinite strip with free sides as a result of residual stress relief. The formulas for residual stresses and for the corresponding displacements have the form of series in Papkovich-Fadle eigenfunctions. The coefficients of the series are determined in a simple closed form by means of functions which are biorthogonal to Papkovich-Fadle eigenfunctions.


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    Title :

    Displacement discontinuity as a result of residual stress relief




    Publication date :

    2017-07-01


    Size :

    321189 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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