Journal ArticleDOI
Hygrothermal bending analysis of a sector-shaped annular plate with variable radial thickness
TLDR
In this paper, the bending response of a sectorial annular plate with variable radial thickness based on Kirchhoff plate theory is studied in a hygrothermal environment, where the boundary conditions at the plate circular edges may be simply-supported or/and clamped.About:
This article is published in Composite Structures.The article was published on 2014-07-01. It has received 28 citations till now. The article focuses on the topics: Bending of plates & Plate theory.read more
Citations
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Journal ArticleDOI
Hygrothermal vibration of orthotropic double-layered graphene sheets embedded in an elastic medium using the two-variable plate theory
Mohammed Sobhy,Mohammed Sobhy +1 more
TL;DR: In this article, a trigonometric shear deformation plate theory is proposed to account for sinusoidal distribution of transverse shear stress, and satisfies the free transverse stress conditions on the top and bottom surfaces of the plate without using shear correction factor.
Journal ArticleDOI
Differential quadrature method for magneto-hygrothermal bending of functionally graded graphene/Al sandwich-curved beams with honeycomb core via a new higher-order theory:
Mohammed Sobhy,Mohammed Sobhy +1 more
TL;DR: In this paper, the bending of sandwich-curved beams with graphene platelets/aluminum (GPLs/Al) nanocomposite face sheets and aluminum honeycomb core is investigated.
Journal ArticleDOI
Geometrically non-linear bending analysis of thick two-directional functionally graded annular sector and rectangular plates with variable thickness resting on non-linear elastic foundation
TL;DR: In this article, a non-linear bending analysis of variable thickness two-directional functionally graded circular/annular sector plates resting on the nonlinear elastic foundation using the generalized differential quadrature and the Newton-Raphson iterative methods is performed.
Journal ArticleDOI
Bending analysis of size-dependent functionally graded annular sector microplates based on the modified couple stress theory
TL;DR: In this article, a non-classical model for functionally graded annular sector microplates under distributed transverse loading is developed based on the modified couple stress theory and the first-order shear deformation plate theory.
Journal ArticleDOI
Three-dimensional hygrothermal vibration of multilayered cylindrical shells
TL;DR: In this article, the effects of hygrothermal environment, boundary conditions, shell geometry, and lamination are brought out and discussed through parametric study, and the governing equations are finally derived in a modified variational form for constrained system and the boundary conditions are taken into account in a unified form by utilizing penalty functions and Lagrange multipliers.
References
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Book
Theory of plates and shells
TL;DR: In this article, the authors describe the bending of long RECTANGULAR PLATES to a cycloidal surface, and the resulting deformation of shels without bending the plates.
Journal ArticleDOI
Vibration analysis of radially FGM sectorial plates of variable thickness on elastic foundations
TL;DR: In this paper, the authors deal with free vibration analysis of radially functionally graded circular and annular sectorial thin plates of variable thickness, resting on the Pasternak elastic foundation.
Journal ArticleDOI
Three-dimensional free vibration of variable thickness thick circular and annular isotropic and functionally graded plates on Pasternak foundation
TL;DR: In this paper, a study of three-dimensional free vibration analysis of thick circular and annular isotropic and functionally graded (FG) plates with variable thickness along the radial direction, resting on Pasternak foundation is described.
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A power series solution for vibration and complex modal stress analyses of variable thickness viscoelastic two-directional FGM circular plates on elastic foundations
M. Shariyat,M.M. Alipour +1 more
TL;DR: In this paper, a power series solution is developed for free vibration and damping analyses of viscoelastic functionally graded plates with variable thickness on elastic foundations, where the material properties of the FGM vary in the transverse and radial directions, simultaneously.
Journal ArticleDOI
Vibration analysis of non-homogeneous circular plate of nonlinear thickness variation by differential quadrature method
TL;DR: In this article, free axisymmetric vibrations of non-homogeneous isotropic circular plates of nonlinear thickness variation have been analyzed on the basis of classical plate theory employing the DQ method.