A note on free and forced vibrations of circular plates: The effect of support flexibility

This note deals with the axisymmetric dynamic analysis of thin, circular plates. Translational and rotational springs are uniformly distributed along the edge of the plate. Simple approximate expressions are derived (a) for the fundamental frequency of vibration and (b) for dynamic displacements and...

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Bibliographic Details
Published inJournal of sound and vibration Vol. 47; no. 2; pp. 287 - 291
Main Authors Laura, P.A.A., Luisoni, L.E., Lopez, J.J.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.01.1976
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Summary:This note deals with the axisymmetric dynamic analysis of thin, circular plates. Translational and rotational springs are uniformly distributed along the edge of the plate. Simple approximate expressions are derived (a) for the fundamental frequency of vibration and (b) for dynamic displacements and stresses in the case of a p 0e j ωτ type excitation.
ISSN:0022-460X
1095-8568
DOI:10.1016/0022-460X(76)90724-0