Document Details

Document Type : Article In Journal 
Document Title :
Thermal buckling of functionally graded plates resting on elastic foundations using the trigonometric theory
Thermal buckling of functionally graded plates resting on elastic foundations using the trigonometric theory
 
Subject : Mathematics 
Document Language : English 
Abstract : In this article, thermal buckling analysis of functionally graded material (FGM) plates resting on two-parameter Pasternak's foundations is investigated. Equilibrium and stability equations of FGM plates are derived based on the trigonometric shear deformation plate theory and includes the plate foundation interaction and thermal effects. The material properties vary according to a power law form through the thickness coordinate. The governing equations are solved analytically for a plate with simply supported boundary conditions and subjected to uniform temperature rise and gradient through the thickness. Resulting equations are employed to obtain the closed-form solution for the critical buckling load for each loading case. The influences of the plate aspect ratio, side-to-thickness ratio, gradient index, and elastic foundation stiffnesses on the buckling temperature difference are discussed. 
ISSN : 0149-5739 
Journal Name : Journal of Thermal Stresses 
Volume : 34 
Issue Number : 11 
Publishing Year : 1432 AH
2011 AD 
Article Type : Article 
Added Date : Saturday, February 11, 2012 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
أشرف مبارز زنقورZenkour, Ashraf MResearcherDoctoratezenkour@sci.kfs.edu.eg
M SobhySobhy, M ResearcherDoctorate 

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