A general computer program has been developed for analytic fatigue crack growth. It is designed so that the user does not need to have an extensive background in Fracture Mechanics Theory. This FORTRAN program can analyze the growth of most common types of cracks and accounts for the transition from part-thru to completely thru-the-thickness crack. The input loading may be a mission profile or arbitrary cyclic stresses with or without concentrated loads and may be repeated a number of times. There are built-in corrections for geometry, plastic-zone size, plane-stress vs. plane-strain and applicability of Linear-Elastic-Fracture-Mechanics, and there are options available for crack growth rate calculations, retardation models and plastic zone corrections.


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    Titel :

    A Computer Program for Predicting Fatigue Crack Propagation


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    Business Aircraft Meeting and Exposition ; 1981



    Erscheinungsdatum :

    01.02.1981




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Fatigue-Crack-Growth Computer Program

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    Predicting crack propagation

    Hu, T. | NTRS | 1980


    Fatigue Crack Propagation

    Alderliesten, René | Springer Verlag | 2017


    Calculation of fatigue crack propagation

    Nesterenko, B. G. | British Library Online Contents | 2007


    Analysis of fatigue crack propagation

    Liu, H. W. | TIBKAT | 1972