Stability analysis of a timoshenko beam subjected to distributed follower forces using finite elements

Lien-Wen Chen, Der Ming Ku

研究成果: Article同行評審

18 引文 斯高帕斯(Scopus)

摘要

The stability behavior of a Timoshenko beam subjected to a uniformly distributed follower force is studied by the finite element method. In order to more quickly and efficiently obtain the critical load for such a system, a technique which utilizes the eigenvalue sensitivity with respect to the nonconservative force is introduced instead of the conventional trial-and-error technique. The highly accurate results and rapid rate of convergence through the combination of the present finite element model and the solution algorithm are demonstrated with the numerical examples given.

原文English
頁(從 - 到)813-819
頁數7
期刊Computers and Structures
41
發行號4
DOIs
出版狀態Published - 1991 一月 1

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Computational Mechanics

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