Transverse vibrations of circular plates of varying thickness with non-uniform edge constraints
โ Scribed by P.A.A. Laura; G.M. Ficcadenti
- Book ID
- 107721814
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 279 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0003-682X
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๐ SIMILAR VOLUMES
The title problem is solved using very simple polynomial co-ordinate functions and a variational approach. Rather general boundary conditions are assumed at the edge support. It is shown that the approach is valid jor axi-and antisymmetric modal configurations.
In this paper, the influence of large amplitudes on free ftexurai vibrations of circular plates with linearly varying thickness is analysed. Berger's assumption is used to derive the basic governing equations. Galerkin's averaging procedure is used to reduce the original equation to a system of ordi
The study of the dynamic behaviour of circular plates with stepped thickness is of interest in view of their use in the construction of high frequency transducers. A simple analytical approach which allows for the prediction of their natural frequencies is proposed in the present Note.