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FUNDAMENTAL FREQUENCIES OF RECTANGULAR PLATES WITH LINEARLY VARYING THICKNESS

✍ Scribed by K. Akiyama; M. Kuroda

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
139 KB
Volume
205
Category
Article
ISSN
0022-460X

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πŸ“œ SIMILAR VOLUMES

DIFFERENTIAL QUADRATURE AND RAYLEIGH–RIT
DIFFERENTIAL QUADRATURE AND RAYLEIGH–RITZ METHODS TO DETERMINE THE FUNDAMENTAL FREQUENCIES OF SIMPLY SUPPORTED RECTANGULAR PLATES WITH LINEARLY VARYING THICKNESS
✍ A.R. Kukreti; J. Farsa; C.W. Bert πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 489 KB

In this paper, differential quadrature and Rayleigh-Ritz methods are presented for computation of the fundamental frequency of simply supported, homogeneous, isotropic, thin rectangular plates with the thickness tapering linearly in one direction. The complete analytical formulation and solution pro

Analysis of lower modes of vibration of
Analysis of lower modes of vibration of rectangular plates of linearly varying thickness
✍ Patricio A.A. Laura; Lidia E. Luisoni πŸ“‚ Article πŸ“… 1979 πŸ› Elsevier Science 🌐 English βš– 376 KB

The title problem is solved assuming that the thickness varies symmetrically with respect to the x-axis. The edges defined by x = \_ a/2 are elastically restrained against rotation while the remaining edges are clamped or simply supported. Approximate expressions for four of the lower natural frequ

Transverse vibrations of circular plates
Transverse vibrations of circular plates of linearly varying thicknesses
✍ Ricardo O. Grossi; Patricio A.A. Laura πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 301 KB

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.