Asymmetric dynamic stability of thick annular plates based on a high-order plate theory

L. W. Chen, J. R. Hwang, J. L. Doong

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

The asymmetric dynamic stability of thick annular plates subjected to a periodic uniform radial loading along the outer edge is studied by the finite element method. An annular element based on a high-order plate theory is used. The regions of dynamic instability are determined by Bolotin's method. The effects of various parameters on the dynamic stability are investigated.

Original languageEnglish
Pages (from-to)425-437
Number of pages13
JournalJournal of Sound and Vibration
Volume130
Issue number3
DOIs
StatePublished - 8 May 1989

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