Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0022-460X(03)00089-0
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dc.titleA mesh-free method for static and free vibration analysis of shear deformable laminated composite plates
dc.contributor.authorDai, K.Y.
dc.contributor.authorLiu, G.R.
dc.contributor.authorLim, K.M.
dc.contributor.authorChen, X.L.
dc.date.accessioned2014-06-16T09:30:09Z
dc.date.available2014-06-16T09:30:09Z
dc.date.issued2004-01-22
dc.identifier.citationDai, K.Y., Liu, G.R., Lim, K.M., Chen, X.L. (2004-01-22). A mesh-free method for static and free vibration analysis of shear deformable laminated composite plates. Journal of Sound and Vibration 269 (3-5) : 633-652. ScholarBank@NUS Repository. https://doi.org/10.1016/S0022-460X(03)00089-0
dc.identifier.issn0022460X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/54347
dc.description.abstractA mesh-free method is presented to analyze the static deflection and natural frequencies of thin and thick laminated composite plates using high order shear deformation theory. In the present method, the problem domain is represented by a set of properly scattered nodes and no element conformability is required. Moving least-squares method is applied to construct the shape functions. Variational principle is used to derive the discrete system equations based on the third order shear deformation theory (TSDT) of Reddy. Essential boundary conditions are efficiently implemented by a penalty technique for both the static deflection and natural frequency analysis. Several examples are solved to demonstrate the convergence, accuracy and validity of the proposed method. The present solutions are verified with those available values by analytical as well as finite element method. The results from classical plate theory and first order shear deformation theory are also computed and compared with those of TSDT. The effects of the material coefficients, side-to-thickness ratio, nodal distribution and shear correction factor are discussed. © 2003 Elsevier Ltd. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/S0022-460X(03)00089-0
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentMECHANICAL ENGINEERING
dc.contributor.departmentINSTITUTE OF ENGINEERING SCIENCE
dc.description.doi10.1016/S0022-460X(03)00089-0
dc.description.sourcetitleJournal of Sound and Vibration
dc.description.volume269
dc.description.issue3-5
dc.description.page633-652
dc.description.codenJSVIA
dc.identifier.isiut000188195100011
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