Abstract: This study presented a method for modeling the nonlinear system of a planetary gearbox and the fault diagnosis of a crack in a planetary gear based on the Volterra series theory. First, the exponential Hilbert reproducing ...

Abstract: AbstractBy integrating experiments with microanalysis, this study investigates the influence of replacing coarse quartz sand with iron ore tailings (IOT)–based nonsintered artificial aggregates on the strength, relative ...