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Título : A refined FSDT for the static analysis of functionally graded sandwich plates
Autor: Mantari, J.L.
Granados, E.V.
Fecha de publicación : may-2015
Resumen : This paper presents a static analysis of functionally graded plates (FGPs) by using a new first shear deformation theory (FSDT). This theory contains only four unknowns, with is even less than the classical FSDT. In this paper a simply supported FG square sandwich plate is subjected to a bi-sinusoidal load. The governing equations for static bending analysis are derived by employing the principle of virtual works. These equations are then solved via Navier-type, closed form solutions. The accuracy of the present theory is ascertained by comparing it with various available solutions in the literature.
Palabras clave : Shear deformation theory
FSDT
Static analysis
Functionally graded materials
Editorial : Elsevier B.V.
URI: http://repositorio.utec.edu.pe/handle/UTEC/46
DOI : 10.1016/j.tws.2015.01.015
Aparece en las colecciones: Ingeniería Mecánica

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