Conclusions
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1.
In computing and designing filled-caprolon components operating under variable-stress conditions, it is necessary to consider possible in-service variations in mechanical properties, since these variations may be significant in individual cases.
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2.
For stresses below the endurance limit based on Nf = 2·106 cycles, with which there is no self-heating effect and which normally are working stresses in real designs, the strength and yield of the material over the major portion of the cyclic life are 15–20% lower than corresponding values characteristic for the initial state.
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Translated from Mekhanika Kompositnykh Materialov, No. 4, pp. 585–589, July–August, 1981.
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Potapova, L.B., Pashkov, A.N. Variation in the strength and strain properties of filled caprolon during cyclic loading. Mech Compos Mater 17, 388–391 (1982). https://doi.org/10.1007/BF00605902
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DOI: https://doi.org/10.1007/BF00605902