Abstract
In the area of mechanics and electronics, the behaviors of mechanical systems under periodic loadings have been examined by many researchers. Vertical conveyors are effective examples observing various kinds of parameters of this problem. In this study, primary, subharmonic, and superharmonic responses have been investigated with multiple scales along with numerical methods for vertical conveyors. The change in the parameters of motion, stability condition, and jump phenomena has been shown graphically by Mathematica software for comparing the results. Both analytical and numerical results obtained had good agreement.
Similar content being viewed by others
References
Spivakovasky, A.O., Dyachkov, V.K.: Conveying Machines, vol. II. Mir, Moscow (1985)
Bayıroğlu H, .: Computational dynamic analysis of unbalanced mass of vertical conveyor elevator. In: Sixth International Conference of the Balkan Physical Union. AIP Conference Proceedings, vol. 899, p. 712 (2007)
Ganapathy, S., Parameswaran, M.A.: Transition over resonance and power requirements of an unbalanced mass driven vibratory system. Mech. Mach. Theory 21, 73–85 (1986)
Rocard, Y.: General Dynamics of Vibrations, 3rd edn. Ungar, New York (1960)
Mazert, R.: Mécanique Vibratoire, C. Béranger (ed.) Paris, France (1955)
Panovko, Y.G., Gubanova, I.I.: Stability and Oscillations of Elastic Systems. Consultants Bureau, New York (1965)
Götzendorfer, A.: Vibrated granular matter: transport, fluidization, and patterns. PhD, University Bayreuth (2007)
Balthazar, J.M., Brasıl, R.M.L.R.F., Weber, H.I., Fenili, A., Belato, D., Felix, J.L.P., Garzelli, F.J.: A Review of New Vibration Issues Due to Non-ideal Energy Sources. CRC Press, Boca Raton (2004)
Nayfeh, A.H., Mook, D.T.: Nonlinear Oscillations. Wiley, New York (1979)
Nayfeh, A.H., Chin, C.M.: Perturbation Methods with Mathematica. Dynamics Press, Virgina (1999)
Lynch, S.: Dynamical Systems with Applications Using Mathematica. Springer, Berlin (2007)
Blekhman, I.I.: Vibrational Mechanics: Nonlinear Dynamic Effects, General Approach, Applications. World Scientific, Singapore (2000)
Bayiroglu, H., Alisverisci, G.F., Unal, G.: Nonlinear response of vibrational conveyors with non-ideal vibration exciter: superharmonic and subharmonic resonance. Math. Probl. Eng. (2012). doi:10.1155/2012/717543. Article Number: 717543
Awrejcewicz, J., Lamarque, C.H.: Bifurcation and Chaos in Non-smooth Mechanical Systems. World Scientific, River Edge (2003) (electronic resource)
Alisverisci, G.F., Bayiroglu, H., Unal, G.: Nonlinear response of vibrational conveyors with non-ideal vibration exciter: primary resonance. Nonlinear Dyn. 69(4), 1611–1619 (2012). doi:10.1007/s11071-012-0372-8
Bolla, M.R., Balthazar, J.M., Felix, J.L.P., Mook, D.T.: On an approximate analytical solution to a nonlinear vibrating problem, excited by a non-ideal motor. Nonlinear Dyn. 50, 841–847 (2007)
Piccirillo, V., Balthazar, J.M., Pontes, B.R. Jr.: Analytical study of the nonlinear behavior of a shape memory oscillator: Part I—primary resonance and free response at low temperatures. Nonlinear Dyn. 59(4), 733–746 (2009). doi:10.1007/s11071-009-9573-1
Piccirillo, V., Balthazar, J.M., Pontes, B.R. Jr.: Analytical study of the nonlinear behavior of a shape memory oscillator: Part II—resonance secondary. Nonlinear Dyn. 60(4), 513–524 (2009). doi:10.1007/s11071-009-9611-z
Dantas, M.J.H., Balthazar, J.M.: A comment on a non-ideal centrifugal vibrator machine behavior with soft and hard springs. Int. J. Bifurc. Chaos 16(4), 1083–1088 (2006)
Acknowledgements
I greatly appreciate the comments of referees.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Bayıroğlu, H. Nonlinear analysis of unbalanced mass of vertical conveyor: primary, subharmonic, and superharmonic response. Nonlinear Dyn 71, 93–107 (2013). https://doi.org/10.1007/s11071-012-0643-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11071-012-0643-4