Гармонический анализ результатов трибологических испытаний резинометаллических сопряжений

Abstract

Cyclic change of tribological parameters of rubber-metallic tribosystems is experimentally established. It is shown, that the results of researches can be submitted as the harmonic lines (trigonometrical multimembers). Reveals the influence to parameters of the harmonic lines of a roughness of a surface of the steel shaft, included in the structure of the tested tribo-conjugate. It is shown, that the absolute meanings of parameters of the harmonic lines can be used for an estimation of size of the wear and tear of the tribosystems.