Dynamic modelling and vibration analysis of a flexible cable-stayed beam structure

R. F. Fung, L. Y. Lu, S. C. Huang

研究成果: Article同行評審

26 引文 斯高帕斯(Scopus)

摘要

In this paper, the non-linear vibration of a cable-stayed beam with time-varying length and tension in the cable is investigated. A set of non-linear, time-varying differential equations describing this coupling system is derived by Hamilton's principle and the finite element method. According to the results of numerical simulation, the tension of the cable is related to the cable length, which in turn is a function of the longitudinal and transverse displacements of the cable. Furthermore, it is shown that the tension and length of the cable can be considerably different by using linear and non-linear models.

原文English
頁(從 - 到)717-726
頁數10
期刊Journal of Sound and Vibration
254
發行號4
DOIs
出版狀態Published - 2002 七月 18

All Science Journal Classification (ASJC) codes

  • 凝聚態物理學
  • 材料力學
  • 聲學與超音波
  • 機械工業

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