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Theoretical Free Vibration Analysis of Rectangular Cantilever Plates with Rigid Point Supports

✍ Scribed by H.T. Saliba

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 468 KB
Volume: 164
Category: Article
ISSN: 0022-460X
DOI: 10.1006/jsvi.1993.1224

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✦ Synopsis

The practical engineering problem of cantilever plates with rigid point supports is dealt with in this paper. A highly accurate, economical and practical solution is outlined for the transverse free vibration analysis of these plates. The accuracy of the solution is discussed. It is also shown how well the solution lends itself to the optimization of point support locations. Numerical results are compared with experimental values to show the excellent agreement between the two sets of results. Examples of experimental and theoretical mode shapes are also provided for a square cantilever plate with four rigid point supports. Excellent agreement is observed here as well.

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