Abstract
The principal resonance of the stochastic Mathieu oscillator to randomparametric excitation is investigated. The method of multiple scales isused to determine the equations of modulation of amplitude and phase.The behavior, stability and bifurcation of steady state response arestudied by means of qualitative analyses. The effects of damping,detuning, bandwidth, and magnitudes of random excitation are analyzed.The explicit asymptotic formulas for the maximum Lyapunov exponent areobtained. The almost-sure stability or instability of the stochasticMathieu system depends on the sign of the maximum Lyapunov exponent.
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Khasminskii, R. Z., 'Necessary and sufficient conditions for asymptotic stability of linear stochastic system', Theory of Probability and Its Applications 12, 1967, 144–147.
Kozin, F., 'Stability of linear stochastic systems', in Stability of Stochastic Dynamical Systems, R. Curtain (ed.), Lecture Notes in Mathematics, Vol. 294, Springer-Verlag, New York, 1972, pp. 186–229.
Oseledec, V. I., 'A multiplicative ergodic theorem, Lyapunov characteristic numbers for dynamical systems', Transaction of the Moscow Mathematical Society 19, 1968, 197–231.
Arnold, L. and Kliemann, W., 'Qualitative theory of stochastic systems', in Probabilistic Analysis and Related Topics, Vol. 3, A. T. Bharucha-Reid (ed.), Academic Press, New York, 1981, pp. 281–287.
Pardoux, E. and Talay, D., 'Stability of linear differential systems with parametric excitation', in Nonlinear Stochastic Dynamic Engineering Systems, F. Ziegler and G. I. Schueller (eds.), Springer-Verlag, Berlin, 1988, pp. 153–168.
Wedig, W. V., 'Invariant measures and Lyapunov exponents for generalized parameter fluctuations', Structural Safety 8, 1990, 13–25.
Nayfeh, A. H., Introduction to Perturbation Techniques, Wiley, New York, 1981.
Rajan, S. and Davies, H. G., 'Multiple time scaling of the response of a Duffing oscillator to narrow-band excitations', Journal of Sound and Vibration 123, 1988, 497–506.
Nayfeh, A. H. and Serhan, S. J., 'Response statistics of nonlinear systems to combined deterministic and random excitations', International Journal of Non-Linear Mechanics 25(5), 1990, 493–509.
Rong, H. W., Xu, W., and Fang T., 'Principal response of Duffing oscillator to combined deterministic and narrow-band random parametric excitation', Journal of Sound and Vibration 210(4), 1998, 483–515.
Khasminskii, R. Z., Stochastic Stability of Differential Equations, Sijthoff and Noordhoff, Alphen aan den Rijn, 1980.
Gradshteyn, I. S. and Ryzhik, I. M., Tables of Integrals, Series and Products, Academic Press, New York, 1980.
Dimentberg, M., 'Stability and subcritical dynamics of structures with spatially disordered travelling parametric excitation', Probabilistic Engineering Mechanics 7, 1992, 131–134.
Dimentberg, M., Hou, Z., and Noori, M., 'Stability of a SDOF system under periodic parametric excitation with a white-noise phase modulation', in Stochastic and Nonlinear Dynamics: Application to Mechanical Systems, W. Kliemann and N. Sri Namachivaya (eds.), CRC Press Mathematical Modelling Series, CRC Press, New York, 1995, pp. 341–359.
Arnold, L., Papanicolaou, G., and Wihstutz, V., 'Asymptotic analysis of the Lyapunov exponent and rotation number of the random oscillator and application', SIAM Journal of Applied Mathematics 46, 1986, 427–450.
Pardoux, E. and Wihstutz, V., 'Lyapunov exponent and rotation number of the two dimensional linear stochastic systems with small diffusion', SIAM Journal of Applied Mathematics 48, 1988, 442–457.
Stratonovith, R. L., Topics in the Theory of Random Noise, Gordon and Breach, New York, Vol. 1, 1963; Vol. 2, 1967.
Khasminskii, R. Z., 'Necessary and sufficient conditions for the asymptotic stability of linear stochastic systems', Theory of Probability and Its Applications 12, 1967, 144–147.
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Rong, H., Meng, G., Wang, X. et al. Invariant Measures and Lyapunov Exponents for Stochastic Mathieu System. Nonlinear Dynamics 30, 313–321 (2002). https://doi.org/10.1023/A:1021208631414
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DOI: https://doi.org/10.1023/A:1021208631414