Innovative numerical techniques for two dimensional elastic and elastic-plastic multiple crack problems are presented using micromechanics concepts and complex variables. The simplicity and the accuracy of the proposed method will enable us to carry out the multiple-site fatigue crack propagation analyses for airplane fuselage by incorporating such features as the curvilinear crack path, plastic deformation, coalescence of cracks, etc.


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    Title :

    Study of multiple cracks in airplane fuselage by micromechanics and complex variables


    Contributors:


    Publication date :

    1994-09-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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