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Effect of loading frequency and cycle asymmetry on the fatigue resistance of alloy AMg, 6N

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Abstract

Results are given for experimental determination of the fatigue resistance characteristics of alloy AMg6N with symmetrical and asymmetrical loading in the frequency range 35–10,000 Hz. Dependences are suggested for describing fatigue curves and limiting amplitude diagrams taking account of structural and operating factors making it possible to predict cyclic strength characteristics for the material at low loading frequencies from data for high-frequency fatigue tests.

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Literature cited

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Authors and Affiliations

  1. Institute of Strength Problems, Academy of Sciences of the Ukrainian SSR, Kiev

    D. G. Kofto

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  1. D. G. Kofto
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Translated from Problemy Prochnosti, No. 2, pp. 101–106, February, 1990.

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Kofto, D.G. Effect of loading frequency and cycle asymmetry on the fatigue resistance of alloy AMg, 6N. Strength Mater 22, 283–289 (1990). https://doi.org/10.1007/BF00773252

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  • DOI: https://doi.org/10.1007/BF00773252

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