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Exact closed form solutions for free vibration of non-uniform annular plates.

Authors :
Wang, C.Y.
Wang, C.M.
Chen, W.Q.
Source :
IES Journal Part A: Civil & Structural Engineering. Feb2012, Vol. 5 Issue 1, p50-55. 6p.
Publication Year :
2012

Abstract

Presented herein are exact solutions for the free vibration problems of a class of annular plates with parabolically varying rigidity and for a sandwiched non-uniform annular plate. These exact solutions are useful for verifying numerical methods and algorithms. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*MATHEMATICAL forms
*FREE vibration
*STRUCTURAL plates
*GEOMETRIC rigidity
*NUMERICAL analysis
*ALGORITHMS
*MODE shapes

Details

Language :
English
ISSN :
19373260
Volume :
5
Issue :
1
Database :
Academic Search Index
Journal :
IES Journal Part A: Civil & Structural Engineering
Publication Type :
Academic Journal
Accession number :
71115960
Full Text :
https://doi.org/10.1080/19373260.2011.637713
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