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Noise suppression of self-oscillation (flutter) using the Keldysh model
V. P. Koshcheeva, Yu. N. Shtanovb a Moscow Aviation Institute (National Research University), Strela Branch, Moscow oblast, Zhukovsky, Russian Federation
b Tyumen Industrial University, Surgut Branch, Surgut, Russian Federation
Abstract:
An equation for the evolution of the dynamic system energy (a single DOF Keldysh model), containing a white noise source is constructed. It is shown that self-oscillations (flutter) are suppressed if the white noise intensity exceeds a threshold value.
Keywords:
Keldysh model, limit cycle, flutter, suppression of noise-induced oscillations.
Citation:
V. P. Koshcheev, Yu. N. Shtanov, “Noise suppression of self-oscillation (flutter) using the Keldysh model”, Russian Journal of Cybernetics, 3:2 (2022), 36–39
Linking options:
https://www.mathnet.ru/eng/uk111 https://www.mathnet.ru/eng/uk/v3/i2/p36
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