Bending and vibration of functionally graded material sandwich plates using an accurate theory
نویسندگان
چکیده
منابع مشابه
On Static Bending, Elastic Buckling and Free Vibration Analysis of Symmetric Functionally Graded Sandwich Beams
This article presents Navier type closed-form solutions for static bending, elastic buckling and free vibration analysis of symmetric functionally graded (FG) sandwich beams using a hyperbolic shear deformation theory. The beam has FG skins and isotropic core. Material properties of FG skins are varied through the thickness according to the power law distribution. The present theory accounts fo...
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Optimization concept in the context of shear deformation theories was born for the development of accurate models to study the bending problem of structures. The present study seeks to extend such an approach to the dynamic analysis of plates. A compact and unified formulation with non-polynomial shear strain shape functions (SSSFs) is employed to develop a static and free vibration analysis of...
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ژورنال
عنوان ژورنال: Finite Elements in Analysis and Design
سال: 2012
ISSN: 0168-874X
DOI: 10.1016/j.finel.2012.03.006