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Journal of Applied Sciences
  Year: 2011 | Volume: 11 | Issue: 10 | Page No.: 1707-1715
DOI: 10.3923/jas.2011.1707.1715
Vibration Analysis of Flexible Gantry Crane System Subjected Swinging Motion of Payload
E. Yazid, S. Parman and K. Fuad

Abstract:
Vibration analysis of gantry crane system subjected to swinging motion of payload by considering the flexibility of crane framework and hoist cable is presented in this study. The equations of motion of such a system are coupled dynamic problem, where the dynamic model is obtained by modeling the dynamics of crane framework using finite element method and dynamics of a pendulum-like swinging motion of payload by Lagrange’s equations. The coupled equations of motion are solved numerically using a combinational direct integration technique, namely Newmark-β and fourth-order Runge-Kutta method simultaneously. Numerical results show that the flexibility of crane framework and hoist cable has significant effect on the dynamics of gantry crane system.
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How to cite this article:

E. Yazid, S. Parman and K. Fuad, 2011. Vibration Analysis of Flexible Gantry Crane System Subjected Swinging Motion of Payload. Journal of Applied Sciences, 11: 1707-1715.

DOI: 10.3923/jas.2011.1707.1715

URL: http://scialert.net/abstract/?doi=jas.2011.1707.1715

COMMENTS
07 April, 2011
yogesh:
i like tihs text very much because it provide me the full knowledge of the crane
 
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