Static solutions for functionally graded simply supported plates

Pendhari, Sandeep S. ; Kant, Tarun ; Desai, Yogesh M. ; Subbaiah, Venkata C. (2012) Static solutions for functionally graded simply supported plates International Journal of Mechanics and Materials in Design, 8 (1). pp. 51-69. ISSN 1569-1713

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Official URL: http://link.springer.com/article/10.1007%2Fs10999-...

Related URL: http://dx.doi.org/10.1007/s10999-011-9175-1

Abstract

In this article mixed semi-analytical and analytical solutions are presented for a rectangular plate made of functionally graded (FG) material. All edges of a plate are under simply supported (diaphragm) end conditions and general stress boundary conditions can be applied on both top and bottom surface of a plate during solution. A mixed semi-analytical model consists in defining a two-point boundary value problem governed by a set of first-order ordinary differential equations in the plate thickness direction. Analytical solutions based on shear-normal deformation theories are also established to show the accuracy, simplicity and effectiveness of mixed semi-analytical model. The FG material is assumed to be exponential in the thickness direction and Poisson’s ratio is assumed to be constant.

Item Type:Article
Source:Copyright of this article belongs to Springer-Verlag.
Keywords:FG Plates; Mixed Semi Analytical Method; ODE; PDE; BVP
ID Code:97509
Deposited On:19 Feb 2013 09:30
Last Modified:19 Feb 2013 09:30

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