vibration amplitude

Kinematics of Motion and Determination of the Impact Impulse During Contact of Granules With the Wall of a Vibrating Container

Purpose. The study aims to investigate the influence of the motion kinematics of the cylindrical container of a vibrating machine on the magnitude of the impact impulse during contact between the granules of the processing medium and the container wall. Relevance.

FEATURES OF VIBRATION DAMPERS APPLICATION IN THE DESIGN OF VIBRATION-RESISTANT METAL CUTTING TOOLS

Dry and viscous friction is used as a damper of oscillation energy in the construction of metal-cutting tools. A mathematical model of a two-mass oscillatory scheme of the insert of an assembled milling cutter was developed and studied, one of the masses of which models the clamped part of the insert - a press connection with dry friction, and the other - the cantilever part, which is subject to self-oscillations that are possible in the process of metal cutting.