Open AccessSimulating oscillations of the system with piecewise-linear characteristics of elastic elements excited by self-synchronizing unbalance vibration exciters
Author(s) -
Alexander Shokhin,
K. V. Krestnikovskii
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/747/1/012062
Subject(s) - synchronizing , vibration , piecewise linear function , control theory (sociology) , physics , synchronization (alternating current) , stability (learning theory) , rotation (mathematics) , power (physics) , excited state , mechanics , classical mechanics , acoustics , mathematics , computer science , engineering , mathematical analysis , topology (electrical circuits) , geometry , electrical engineering , atomic physics , control (management) , quantum mechanics , artificial intelligence , machine learning
Oscillations of a system of three solids with piecewise-linear characteristics of the elastic element between the bodies on which unbalanced vibration exciters of limited power are installed are considered in the paper. The modes of oscillations of the system near the second resonant frequency are analyzed. It is shown that intermittent interaction between system elements leads to a change in the dynamic characteristics of the system, including a change in the frequency range of stability of anti-phase synchronization of debalance rotation.