Mechanics of Solids (about journal) Mechanics of Solids
A Journal of Russian Academy of Sciences
in January 1966
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IssuesArchive of Issues2019-4pp.607-613

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A.A. Alifov, "Self-Oscillations in Delay and Limited Power of the Energy Source," Mech. Solids. 54 (4), 607-613 (2019)
Year 2019 Volume 54 Number 4 Pages 607-613
DOI 10.3103/S0025654419040150
Title Self-Oscillations in Delay and Limited Power of the Energy Source
Author(s) A.A. Alifov (Blagonravov Institute of Mechanical Engineering, Russian Academy of Sciences, Malyi Kharitonievskii per. 4, Moscow, 101990 Russia,
Abstract Mixed self-oscillations, forced and parametric oscillations with a nonlinear friction force with a retarded argument and an energy source of limited power are considered. The averaging method is used to derive the equations of non-stationary and stationary motions. Using the Routh-Hurwitz criterion, stability conditions for stationary motions are obtained. Calculations are performed to obtain information on the amplitude-frequency-frequency dependence and stability of oscillations under the action of delay and the presence of limited power of the energy source.
Keywords mixed oscillations, self-oscillations, forced oscillations, parametric oscillations, delay, limited power, energy source
Received 05 April 2018
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