Abstract
We analyze the peculiarities of power function in the description of fatigue curve. The interrelation between fatigue curves constructed by conjugate regressions is shown. Formulas are presented for the determination of parameters of the equation of fatigue curve from average values of fatigue life at given stresses.
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Translated from Problemy Prochnosti, No. 3, pp. 147–155, May–June, 2007.
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Shul’ginov, B.S., Kolomiets, A.P. On the utilization of power function for the description of fatigue test results. Strength Mater 39, 331–337 (2007). https://doi.org/10.1007/s11223-007-0037-x
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DOI: https://doi.org/10.1007/s11223-007-0037-x