Document Details

Document Type : Article In Journal 
Document Title :
On the simple and mixed first-order theories for plates resting on elastic foundations
On the simple and mixed first-order theories for plates resting on elastic foundations
 
Subject : Mathematics 
Document Language : English 
Abstract : This article investigates the bending response of an orthotropic rectangular plate resting on two-parameter elastic foundations. Analytical solutions for deflection and stresses are developed by means of the simple and mixed first-order shear deformation plate theories. The present mixed plate theory accounts for variable transverse shear stress distributions through the thickness and does not require a shear correction factor. The governing equations that include the interaction between the plate and the foundations are obtained. Numerical results are presented to demonstrate the behavior of the system. The results are compared with those obtained in the literature using three-dimensional elasticity theory or higher-order shear deformation plate theory to check the accuracy of the simple and mixed first-order shear deformation theories. 
ISSN : 0001-5970 
Journal Name : Acta Mechanica 
Volume : 220 
Issue Number : 1 
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@gmail.com
Mohammed N.M AllamAllam, Mohammed N.MResearcherDoctorate 
Mohammed Omar ShakerShaker, Mohammed OmarResearcherDoctorate 
A F RadwanRadwan, A FResearcherDoctorate 

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