Journal ArticleDOI
Vibration analysis of thick polar orthotropic, variable thickness annular disks
V. Soamidas,N. Ganesan +1 more
TLDR
In this article, the effects of transverse shear deformation and rotatory inertia on the frequencies of disks subjected to various boundary conditions have been compared and some conclusions have been drawn from the trends observed.About:
This article is published in Journal of Sound and Vibration.The article was published on 1991-05-22. It has received 7 citations till now. The article focuses on the topics: Orthotropic material.read more
Citations
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Journal ArticleDOI
Nonlinear free vibration of a shear deformable laminated composite annular elliptical plate
TL;DR: In this paper, the nonlinear free vibration of a laminated composite annular elliptical plate with elliptically orthotropic plies is investigated and the effects of out-of-plane shear deformations, rotatory inertia and geometrical nonlinearity are taken into account.
Journal ArticleDOI
Genetic-algorithm-based procedure for pretest analysis
TL;DR: The comparison of results predicted by the SH and CL theories shows that differences between them increase with the increase of relative thickness, as well as with a rise in the number of an eigenmode as discussed by the authors.
Journal ArticleDOI
Exact solution of the asymmetric Mindlin's plate equations applied to a disk
TL;DR: An exact solution for the static and dynamic asymmetric response of a disk governed by Mindlin's plate equations forced by a pressure that varies radially as r m was presented in this paper.
Journal ArticleDOI
Transient response of a metallic capsule to an internal pressure pulse
TL;DR: In this article, the response of a metallic capsule to a transient internal pressure is analyzed adopting two models: a two-dimensional (2D) model with finite extent in the plane of the capsule's cross-section and infinite length normal to that plane.
Journal ArticleDOI
Vibrations of polar orthotropic laminated shallow spherical shells by Godunov method
G. Krizhevsky,Y. Stavsky +1 more
TL;DR: In this paper, the free vibrations of laminated shallow spherical shells composed of linearly elastic orthotropic layers with constant thickness were analyzed using the Hamilton's variational principle to obtain the dynamic governing equations in terms of displacements for both first order shear deformation (SH) and the classical-type Kirchhoff love (CL) theories.
References
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Journal ArticleDOI
Influence of rotary inertia and shear on flexural motions of isotropic, elastic plates
R D Mindlin,R D Mindlin +1 more
Journal ArticleDOI
Thickness-shear and flexural vibrations of a circular disk
TL;DR: In this paper, the coupled thickness shear and flexural vibrations of isotropic, elastic plates are solved for the case of a circular disk with free edges, and the results of computations are given for the resonant frequencies analogous to those which would be excited in an AT-cut quartz disk with full electrode coating.
Journal ArticleDOI
Natural Frequencies of Thick Annular Plates
T. Irie,G. Yamada,Kiyoshi Takagi +2 more
Journal ArticleDOI
Natural frequencies of polar orthotropic annular plates
G.K. Ramaiah,K. Vijayakumar +1 more
TL;DR: In this paper, the authors used the Rayleigh-Ritz method with simple polynomials as admissible functions for obtaining natural frequencies of transversely vibrating polar orthotropic annular plates.
Journal ArticleDOI
Natural frequencies of transverse vibration of polar orthotropic variable thickness annular plates
TL;DR: In this paper, the method of annular finite elements is applied to the case of varying thickness annular discs constructed of materials exhibiting polar orthotropic characteristics, and the numerical convergence of the method is tested and comparisons are made with the corresponding results obtained in other studies.
Related Papers (5)
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Horng-Jou Wang,Lien-Wen Chen +1 more