Active reduction of identified machine drive system vibrations in the form of multi-stage gear units

  • T. Dzitkowski Silesian University of Technology
  • A. Dymarek Silesian University of Technology
Keywords: mechanical impedance, mechanical admittance, resonant and anti-resonant frequencies

Abstract

The paper presents the problem of vibration re-duction in the identified machine drive systems in the form of single or multi-stage gear units. The reduction method was based on using an active synthesis making it possible to obtain a desired mechanical effect by properly selecting the dynamical system properties. The desired dynamical properties are understood throughout the paper as a se-quence of resonance and anti-resonance frequencies in the form of dynamical characteristics. The properties assumed in such a way constitute a starting point for the parametric and structural identification of discrete oscillating systems.

DOI: http://dx.doi.org/10.5755/j01.mech.20.2.4476

Published
2014-04-14
Section
DYNAMICS OF MECHANICAL SYSTEMS