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A variational solution of coupled vibration for moderately thick floating plate seated on the sea floor with variable water depth

A variational solution of coupled vibration for moderately thick floating plate seated on the sea... Based on Reissner's plate theory, a localized variational principle for the coupled vibrations of moderately thick floating plates seated on the sea floor with variable water depth is presented in this paper. It will be a powerful tool to formulate various approximate methods of moderately thick floating plates. By means of this variational principle a formula for calculating the natural frequencies of moderately thick floating plates is also obtained. A numerical example shows that high accuracy and computational time saving may be achieved in calculation. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Acta Mechanica Sinica Springer Journals

A variational solution of coupled vibration for moderately thick floating plate seated on the sea floor with variable water depth

Yuying, Huang
Acta Mechanica Sinica , Volume 4 (3) – Aug 15, 2006
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References (2)

Publisher
Springer Journals
Copyright
Copyright
Subject
Engineering; Theoretical and Applied Mechanics; Classical and Continuum Physics; Engineering Fluid Dynamics; Computational Intelligence
ISSN
0567-7718
eISSN
1614-3116
DOI
10.1007/BF02486659
Publisher site
See Article on Publisher Site

Abstract

Based on Reissner's plate theory, a localized variational principle for the coupled vibrations of moderately thick floating plates seated on the sea floor with variable water depth is presented in this paper. It will be a powerful tool to formulate various approximate methods of moderately thick floating plates. By means of this variational principle a formula for calculating the natural frequencies of moderately thick floating plates is also obtained. A numerical example shows that high accuracy and computational time saving may be achieved in calculation.

Journal

Acta Mechanica Sinica – Springer Journals

Published: Aug 15, 2006

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