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Article: Three-dimensional finite element analysis of thick laminated plates
Title | Three-dimensional finite element analysis of thick laminated plates |
---|---|
Authors | |
Issue Date | 1995 |
Publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/compstruc |
Citation | Computers And Structures, 1995, v. 57 n. 6, p. 1051-1062 How to Cite? |
Abstract | A displacement-based, three-dimensional finite element scheme is proposed for analyzing thick laminated plates. In the present formulation, a thick laminated plate is treated as a three-dimensional inhomogeneous anisotropic elastic body. Particular attention is focused on the prediction of transverse shear stresses. The plane of a laminated plate is first discretized into conventional eight-node elements. Various through-thickness interpolation is then denned for different regions of the plate; layerwise local shape functions are used in the regions where transverse shear stresses are of interest, while an ad hoc global-local interpolation is used in the region where only the general deformation pattern is concerned. For satisfying the displacement compatibility between these two regions, a transition zone is introduced. The model incorporates the advantages of the layerwise plate theory and the single-layer plate theory. Details of formulation will be presented together with several numerical examples for demonstrating the proposed scheme. © 1995. |
Persistent Identifier | http://hdl.handle.net/10722/71168 |
ISSN | 2023 Impact Factor: 4.4 2023 SCImago Journal Rankings: 1.274 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Kong, J | en_HK |
dc.contributor.author | Cheung, YK | en_HK |
dc.date.accessioned | 2010-09-06T06:29:32Z | - |
dc.date.available | 2010-09-06T06:29:32Z | - |
dc.date.issued | 1995 | en_HK |
dc.identifier.citation | Computers And Structures, 1995, v. 57 n. 6, p. 1051-1062 | en_HK |
dc.identifier.issn | 0045-7949 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/71168 | - |
dc.description.abstract | A displacement-based, three-dimensional finite element scheme is proposed for analyzing thick laminated plates. In the present formulation, a thick laminated plate is treated as a three-dimensional inhomogeneous anisotropic elastic body. Particular attention is focused on the prediction of transverse shear stresses. The plane of a laminated plate is first discretized into conventional eight-node elements. Various through-thickness interpolation is then denned for different regions of the plate; layerwise local shape functions are used in the regions where transverse shear stresses are of interest, while an ad hoc global-local interpolation is used in the region where only the general deformation pattern is concerned. For satisfying the displacement compatibility between these two regions, a transition zone is introduced. The model incorporates the advantages of the layerwise plate theory and the single-layer plate theory. Details of formulation will be presented together with several numerical examples for demonstrating the proposed scheme. © 1995. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Pergamon. The Journal's web site is located at http://www.elsevier.com/locate/compstruc | en_HK |
dc.relation.ispartof | Computers and Structures | en_HK |
dc.title | Three-dimensional finite element analysis of thick laminated plates | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0045-7949&volume=57&issue=6&spage=1051&epage=1062&date=1995&atitle=Three-dimensional+finite+element+analysis+of+thick+laminated+plates | en_HK |
dc.identifier.email | Cheung, YK:hreccyk@hkucc.hku.hk | en_HK |
dc.identifier.authority | Cheung, YK=rp00104 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.scopus | eid_2-s2.0-0010044597 | en_HK |
dc.identifier.hkuros | 8700 | en_HK |
dc.identifier.volume | 57 | en_HK |
dc.identifier.issue | 6 | en_HK |
dc.identifier.spage | 1051 | en_HK |
dc.identifier.epage | 1062 | en_HK |
dc.identifier.isi | WOS:A1995RW18400011 | - |
dc.publisher.place | United Kingdom | en_HK |
dc.identifier.scopusauthorid | Kong, J=7202290905 | en_HK |
dc.identifier.scopusauthorid | Cheung, YK=7202111065 | en_HK |
dc.identifier.issnl | 0045-7949 | - |