Abstract
Continuous systems under parametric excitation are governed by partial differential equations with time dependent coefficients, [1]. In this paper the stability of certain systems of this type is investigated. Here the direct method of Liapunov, [2], is used. The analysis follows in spirit the work of Kozin [3], Caughey and Gray [4], and Infante [5] on dynamical systems with finite degrees of freedom subjected to random excitation, and that of Wang [6] on continuous systems. Our interest is, however, on deterministic systems. A key innovation here is believed to be the use of time dependent Liapunov functionals to obtain frequency dependent criteria.
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References
Bolotin, V. V.: The Dynamic Stability of Elastic Systems, San Francisco: Holden-Day 1964.
Zubov, V. I.: Method of A. M. Lyapunov and their Application, Leningrad 1957; English translation, Groningen: P. Noordhoff 1964.
Kozin, F.: J. Math, and Phys. 42, 59 (1963).
Caughey, T. K., Gray, A. H., Jr.: J. Appl. Mech. 32, 365 (1965).
Infante, E. F.: J. Appl. Mech. 35, 7 (1968).
Wang, P. K. C.: J. Appl. Mech. 33, 182 (1966).
Infante, E. F., Plaut, R. H.: AIAA J. 7, 766 (1969).
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© 1971 Springer-Verlag, Berlin/Heidelberg
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Hsu, C.S., Lee, T.H. (1971). A Stability Study of Continuous Systems under Parametric Excitation via Liapunov’s Direct Method. In: Leipholz, H. (eds) Instability of Continuous Systems. International Union of Theoretical and Applied Mechanics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-65073-4_16
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DOI: https://doi.org/10.1007/978-3-642-65073-4_16
Publisher Name: Springer, Berlin, Heidelberg
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