Publication:
Two dimensional elastic deformations of functionally graded coated plates with clamped edges

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dc.citedby11
dc.contributor.authorZaki M.en_US
dc.contributor.authorTarlochan F.en_US
dc.contributor.authorRamesh S.en_US
dc.contributor.authorid58253335000en_US
dc.contributor.authorid9045273600en_US
dc.contributor.authorid41061958200en_US
dc.date.accessioned2023-12-29T07:44:28Z
dc.date.available2023-12-29T07:44:28Z
dc.date.issued2013
dc.description.abstractOver the years new coating design and technology for structures have received much attention mainly due to the demand for longer life span and durability. Conventional coating general consists of few homogeneous layers being deposited on the parent material or substrate. These layers are very vulnerable to cracking followed by de-bonding due to mismatch thermo-mechanical property. To avoid such coating failures, functionally graded material (FGM) is proposed in the coating design. Hence, this study analyzes FGM plates subjected to transverse load with clamped edges. Three configurations were considered. The first involves a two-layer plate in which a homogeneous coating layer was coated on a homogeneous substrate. The second involves a two layer system with the first layer as a FGM coating followed by the homogeneous substrate and the final configuration was a three layer system. The top and bottom layers are homogenous coating and substrates respectively, and the interlayer is composed of FGM. The Young's modulus of FGM plates is assumed to vary in the thickness direction based on the sigmoid functions and the Poisson's ratio remain constant throughout the FGM plate. The analysis was carried out in the context of two-dimensional elasticity theory and the method of superposition was used to find a series solution. The deflections, strains, and stresses were evaluated and the differences between the elastic behaviors of all three design configurations were investigated. � 2012 Elsevier Ltd. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.compositesb.2012.09.047
dc.identifier.epage1022
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84869502883
dc.identifier.spage1010
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84869502883&doi=10.1016%2fj.compositesb.2012.09.047&partnerID=40&md5=b740e21dcf022468cb1e098f74196364
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30096
dc.identifier.volume45
dc.pagecount12
dc.sourceScopus
dc.sourcetitleComposites Part B: Engineering
dc.subjectA. Layered Structures
dc.subjectA. Plates
dc.subjectB. Elasticity
dc.subjectC. Analytical modeling
dc.subjectFunctionally graded materials
dc.subjectBeams and girders
dc.subjectCoatings
dc.subjectElasticity
dc.subjectFunctionally graded materials
dc.subjectStructural design
dc.subjectSubstrates
dc.subjectTwo dimensional
dc.subjectA. Plates
dc.subjectBottom layers
dc.subjectClamped edge
dc.subjectCoating designs
dc.subjectCoating failures
dc.subjectConventional coatings
dc.subjectDesign configurations
dc.subjectElastic behavior
dc.subjectFunctionally graded
dc.subjectHomogeneous coatings
dc.subjectHomogeneous layers
dc.subjectHomogeneous substrates
dc.subjectHomogenous coatings
dc.subjectLayered Structures
dc.subjectLife span
dc.subjectParent materials
dc.subjectPoisson's ratio
dc.subjectSeries solutions
dc.subjectSigmoid function
dc.subjectThermomechanical properties
dc.subjectThickness direction
dc.subjectThree-layer systems
dc.subjectTransverse load
dc.subjectTwo-dimensional elasticity theory
dc.subjectTwo-layer plate
dc.subjectTwo-layer systems
dc.subjectYoung's Modulus
dc.subjectPlates (structural components)
dc.titleTwo dimensional elastic deformations of functionally graded coated plates with clamped edgesen_US
dc.typeArticleen_US
dspace.entity.typePublication
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