Parametric dynamics of differential reducer with one- and two-pair gearing of wheels

Abstract

he calculation of the dynamics of the planetary aircraft gearbox is proposed. The eigenfrequencies are determined and the vibrational behavior of the elastic multimass dynamic system of the reducer is studied. The possibility of reducing the level of vibration by using step difference in the area of two-pair engagement is shown. Keywords reducer, gearing, gear wheel, step difference, vibration ossialav@gmail.com