Abstract
Targeted energy transfer between a main oscillator with a set of parallel Saint-Venant elements and a nonlinear energy sink with a general nonlinear and odd potential function around 1:1 resonance is studied. The complexified system has been investigated at fast and slow time scales by detecting its invariant manifold, equilibrium and singular points, which can explain bifurcation(s) and different regimes of the system. Then, we introduce an example which treats vibratory energy exchanges between a main oscillator with two parallel Saint-Venant elements and a coupled cubic nonlinear energy sink. Finally, analytical predictions are compared with results obtained by numerical integrations of system equations.
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Bastien, J., Bernardin, F., Lamarque, C.-H.: Non Smooth Deterministic or Stochastic Discrete Dynamical Systems: Applications to Models with Friction or Impact, vol. 515. Wiley, New York (2013)
Vakakis A.F.: Inducing passive nonlinear energy sinks in vibrating systems. ASME J. Vib. Acoust. 123, 324–332 (2001)
Gendelman O.V., Manevitch L.I., Vakakis A.F., M’Closkey R.: Energy pumping in nonlinear mechanical oscillators I: dynamics of the underlying hamiltonian systems. ASME J. Appl. Mech. 68, 34–41 (2001)
Nucera F., Vakakis A.F., McFarland D.M., Bergman L.A., Kerschen G.: Targeted energy transfers in vibro-impact oscillators for seismic mitigation. Nonlinear Dyn. 50, 651–677 (2007)
Lee Y.S., Nucera F., Vakakis A.F., McFarland D.M., Bergman L.A.: Periodic orbits, damped transitions and targeted energy transfers in oscillators with vibro-impact attachments. Physica D 238, 1868–1896 (2009)
Gendelman O.V.: Targeted energy transfer in systems with non-polynomial nonlinearity. J. Sound Vib. 315, 732–745 (2008)
Lamarque C.-H., Gendelman O.V., Ture Savadkoohi A., Etcheverria E.: Targeted energy transfer in mechanical systems by means of non-smooth nonlinear energy sink. Acta Mechanica 221, 175–200 (2011)
Ture Savadkoohi A., Lamarque C.-H., Dimitrijevic Z.: Vibratory energy exchange between a linear and a non-smooth system in the presence of the gravity. Nonlinear Dyn. 70, 1473–1483 (2012)
Awrejcewicz J., Dzyubak L., Lamarque C.-H.: Modelling of hysteresis using Masing-Bouc-Wen’s framework and search of conditions for the chaotic responses. Commun. Nonlinear Sci. Numer. Simul. 13, 939–958 (2008)
Ture Savadkoohi, A., Molinari, M., Bursi, O.S., Friswell, M.I.: Finite element model updating of a semi-rigid moment resisting structure. Struct. Control Health Monit. 18, 149–168 (2011)
Schmidt F., Lamarque C.-H.: Energy pumping for mechanical systems involving non-smooth Saint-Venant terms. Int. J. Non-Linear Mech. 45, 866–875 (2010)
Lamarque, C.-H., Ture Savadkoohi, A., Etcheverria, E., Dimitrijevic, Z.: Multi-scales dynamics of two coupled non-smooth systems. Int. J. Bifurcation Chaos 22, 1250295 (2012)
Ture Savadkoohi, T., Lamarque, C.-H.: Dynamics of coupled Dahl type and non-smooth systems at different scales of time. Int. J. Bifurcation Chaos 23, 1350114 (2013)
Lamarque, C.-H., Ture Savadkoohi, A.: Dynamical behavior of a Bouc-Wen type oscillator coupled to a nonlinear energy sink. Meccanica (2014). doi:10.1007/s11012-014-9913-1
Weiss, M., Ture Savadkoohi, A., Gendelman, O.V., Lamarque, C.-H.: Dynamical behavior of a mechanical system including saint-venant component coupled to a nonlinear energy sink. Int. J. Non-linear Mech. (2014). doi:10.1016/j.ijnonlinmec.2014.03.002
Manevitch L.I.: The description of localized normal modes in a chain of nonlinear coupled oscillators using complex variables. Nonlinear Dyn. 25, 95–109 (2001)
Nayfeh A.H., Mook D.T.: Nonlinear Oscillations. Wiley, New York (1979)
Starosvetsky Y., Gendelman O.V.: Strongly modulated response in forced 2DOF oscillatory system with essential mass and potential asymmetry. Physica D 237, 1719–1733 (2008)
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Communicated by Andreas Öchsner.
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Lamarque, CH., Ture Savadkoohi, A. Targeted energy transfer between a system with a set of Saint-Venant elements and a nonlinear energy sink. Continuum Mech. Thermodyn. 27, 819–833 (2015). https://doi.org/10.1007/s00161-014-0354-9
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DOI: https://doi.org/10.1007/s00161-014-0354-9