Summary
The paper presents an analysis of the transition from regular to chaotic motion in a Van der Pol-Duffing's oscillator with delay after a Hopf bifurcation. The conditions for the occurrence of the Hopf bifurcation have been determined by means of the approximate method. For the parameters near the bifurcation point a computer simulation of the vibrating system had been performed and the evolution of the system from regular motion to chaos has been analysed at the decrease of the value of the dimensionless damping coefficient.
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References
Ueda, N.: Randomly transitional phenomena in the system governed by Duffing's equation. Journal of Statistical Physics20, 181–186 (1979).
Ueda, N., Akamatsu, N.: Chaotically transitional phenomena in the forced negative resistance oscillator. IEEE Transactions on Circuits and Systems CAS28, 217–223 (1981).
Troger, H.: Chaotic behaviour in simple mechanical systems (in German). ZAMM62, T18-T27 (1982).
Szemplinska-Stupnicka, W.: Secondary resonances and approximate models of routes to chaotic motion in nonlinear oscillators. Journal of Sound and Vibration113 (1), 155–172 (1987).
Awrejcewicz, J.: Chaos in simple mechanical systems with friction. Journal of Sound and Vibration109 (1), 178–180 (1986).
Ueda, Y., Nanahara, T.: Computer experiments on the solutions of nonlinear differential-difference equations for the phase locked loop with time delay. Report of Electric and Electronic Communication NLP-78, 1–20 (1978).
Robbins, K.: Periodic solutions and bifurcation structure at highr in the Lorenz modell. SIAM Journal of Applied Mathematics36, 457–472 (1979).
Ruelle, D., Takens, F.: On the nature of turbulence. Communications of Mathematical Physics20, 167–192 (1971).
Croquette, V., Poitou, C.: Cascade of period doubling bifurcations and large stochasticity in the motion of compass. Journal Physique-Letters42, 537–539 (1981).
Gibbs, H., Hopf, F., Kaplan, D., Schoemaker, R.: Observation of chaos in optical bistability. Physics Review Letters46, 474–471 (1981).
Plaut, R. H., Hsieh, J.-C.: Chaos in a mechanism with time delays under parametric and external excitation. Journal of Sound and Vibration114 (1), 73–90 (1987).
Arrowsmith, D., Taha, K.: Bifurcations of a particular Van der Pol oscillator. Meccanica18, 195–204 (1983).
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Awrejcewicz, J. A route to chaos in a nonlinear oscillator with delay. Acta Mechanica 77, 111–120 (1989). https://doi.org/10.1007/BF01379746
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DOI: https://doi.org/10.1007/BF01379746