Finite element analysis of thick annular plates under internal forces

Chen Lien-Wen, Hwang Jiun-Ren

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

The axisymmetric vibration and stability of thick annular plates under internal forces are studied by the finite element method. The internal forces are taken to be the combination of a uniform compressive stress and a pure bending stress. An annular finite element based on a high-order plate theory is used. It has three nodes and 21 degrees of freedom. Accurate estimates of natural frequencies and buckling loads are obtained. The influences of some parameters are studied.

Original languageEnglish
Pages (from-to)63-68
Number of pages6
JournalComputers and Structures
Volume32
Issue number1
DOIs
Publication statusPublished - 1989

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Modelling and Simulation
  • Materials Science(all)
  • Mechanical Engineering
  • Computer Science Applications

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