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Natural frequencies and normal modes of a four plate structure

โœ Scribed by A.L. Abrahamson

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
669 KB
Volume
28
Category
Article
ISSN
0022-460X

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โœฆ Synopsis

A simple model of a four plate structure is assumed and joint continuity conditions enable solution of the differential equations in terms of a single transcendental equation, involving non-dimensional parameters, for each of the four symmetry cases.

The bounds within which solutions must fall are defined in terms of the natural frequencies of the composite plates with fully-fixed or simple supports at joints. Solutions are given for the case of plates with zero aspect ratio.

๐Ÿ“œ SIMILAR VOLUMES

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