Analysis of oscillations in discontinuous Lurie systems via LPRS method
Akimova, E. D., Boiko, I. M., Kuznetsov, N. V., & Mokaev, R. N. (2019). Analysis of oscillations in discontinuous Lurie systems via LPRS method. In 39th International JVE Conference : Nonlinear Dynamics and Chaos in Engineering Applications (pp. 177-181). JVE International. Vibroengineering Procedia, 25. https://doi.org/10.21595/vp.2019.20817
Published inVibroengineering Procedia
© 2019 The Authors
We discuss advantages and limitations of the harmonic balance method and the locus of a perturbed relay system (LPRS) method in the problem of finding periodic oscillations. In this paper we present the results of using harmonic balance method and LPRS method while investigating a 3rd order dynamic system in Lurie form. In this system a symmetric periodic oscillation is found, while other two asymmetric periodic motions are not found using both methods.
ConferenceInternational JVE Conference
Is part of publication39th International JVE Conference : Nonlinear Dynamics and Chaos in Engineering Applications
ISSN Search the Publication Forum2345-0533
Publication in research information system
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Additional information about fundingThis work was supported by the Russian Science Foundation 19-41-02002.
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