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

T. Dzitkowski, A. Dymarek

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


Keywords


mechanical impedance; mechanical admittance; resonant and anti-resonant frequencies

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Print ISSN: 1392-1207
Online ISSN: 2029-6983