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 language | English |
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Pages (from-to) | 425-437 |
Number of pages | 13 |
Journal | Journal of Sound and Vibration |
Volume | 130 |
Issue number | 3 |
DOIs | |
State | Published - 8 May 1989 |