Variability in published strain-cycle fatigue data was essentially independent of grade and strain amplitude for life <2×106 reversals. Correlations between tensile properties and strain-cycle fatigue parameters were either not statistically significant or so highly variable as to be of doubtful practical importance. However, for a life of 2×106 reversals, total strain amplitude Δɛ/2 bore a significant relation to tensile strength σu. Present findings emphasize the need for caution in estimating life when data are unavailable since such estimates encompassed a range in life 10 to 100 times greater than was actually observed.


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    Titel :

    Strain-Cycle Fatigue of Sheet and Plate Steels II: Some Practical Considerations in Applying Strain-Cycle Fatigue Concepts


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Miller, G. A. (Autor:in) / Reemsnyder, H. S. (Autor:in)

    Kongress:

    SAE International Congress and Exposition ; 1983



    Erscheinungsdatum :

    01.02.1983




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    Strain-Cycle Fatigue of Sheet and Plate Steels III: Tests of Notched Specimens

    Miller, G. A. / Reemsnyder, H. S. | SAE Technical Papers | 1983


    Strain-cycle fatigue of sheet and plate steels 3: Tests of notched specimens

    Miller,G.A. / Reemsnyder,H.S. / Bethlehem Steel,US | Kraftfahrwesen | 1983



    Strain-cycle fatigue of sheet and plate steels 1: Test method development and data presentation

    Miller,G.A. / Reemsnyder,H.S. / Bethlehem Steel,US | Kraftfahrwesen | 1983