File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Generalized hybrid degenerated elements for plates and shells

TitleGeneralized hybrid degenerated elements for plates and shells
Authors
Issue Date1990
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/compstruc
Citation
Computers And Structures, 1990, v. 36 n. 2, p. 279-290 How to Cite?
AbstractBased on a hybrid variational principle in which displacements, strains and stresses are taken as independent variables, two quadrilateral plate/shell generalized hybrid elements GHS6 and GHS4 with six or four internal displacement parameters have been developed. The elements can be used for the analysis of both moderately thick and thin plates/shells. The multi-variable principle exhibits greater versatility and effectiveness in formulating complex degenerated plate/shell elements with multiple constraints. The elements developed have been found to be completely free from the shear/membrane force locking phenomenon and are also highly accurate and computationally efficient. The role of the internal parameters in the elimination of the locking phenomenon and the general principles governing the choice of such parameters are discussed in depth. Several numerical examples are presented to demonstrate the effectiveness of the proposed elements for moderately thick and thin plate/shell problems. © 1990.
Persistent Identifierhttp://hdl.handle.net/10722/149948
ISSN
2015 Impact Factor: 2.425
2015 SCImago Journal Rankings: 1.710

 

DC FieldValueLanguage
dc.contributor.authorCheung, YKen_US
dc.contributor.authorChen, Wen_US
dc.date.accessioned2012-06-26T06:00:44Z-
dc.date.available2012-06-26T06:00:44Z-
dc.date.issued1990en_US
dc.identifier.citationComputers And Structures, 1990, v. 36 n. 2, p. 279-290en_US
dc.identifier.issn0045-7949en_US
dc.identifier.urihttp://hdl.handle.net/10722/149948-
dc.description.abstractBased on a hybrid variational principle in which displacements, strains and stresses are taken as independent variables, two quadrilateral plate/shell generalized hybrid elements GHS6 and GHS4 with six or four internal displacement parameters have been developed. The elements can be used for the analysis of both moderately thick and thin plates/shells. The multi-variable principle exhibits greater versatility and effectiveness in formulating complex degenerated plate/shell elements with multiple constraints. The elements developed have been found to be completely free from the shear/membrane force locking phenomenon and are also highly accurate and computationally efficient. The role of the internal parameters in the elimination of the locking phenomenon and the general principles governing the choice of such parameters are discussed in depth. Several numerical examples are presented to demonstrate the effectiveness of the proposed elements for moderately thick and thin plate/shell problems. © 1990.en_US
dc.languageengen_US
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/compstrucen_US
dc.relation.ispartofComputers and Structuresen_US
dc.titleGeneralized hybrid degenerated elements for plates and shellsen_US
dc.typeArticleen_US
dc.identifier.emailCheung, YK:hreccyk@hkucc.hku.hken_US
dc.identifier.authorityCheung, YK=rp00104en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0025664256en_US
dc.identifier.volume36en_US
dc.identifier.issue2en_US
dc.identifier.spage279en_US
dc.identifier.epage290en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridCheung, YK=7202111065en_US
dc.identifier.scopusauthoridChen, W=8503539200en_US

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats