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Article: General formulation of C° bending models based on the rational w-θ constraint

TitleGeneral formulation of C° bending models based on the rational w-θ constraint
Authors
Issue Date1995
PublisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00466/index.htm
Citation
Computational Mechanics, 1995, v. 16 n. 1, p. 53-61 How to Cite?
AbstractWith regard to the C° plate bending elements, the constraints resulting from the Kirchhoff condition are separated into two sets. The first set is called the zero θ{symbol} constraint and should be released so that there is no shear locking. The second set is called the w-θ{symbol} constraint and should be imposed to determine the element shear strain. We take the line segment integral of the Kirchhoff condition to establish the rational version of w-θ{symbol} constraint which ensures the resulting element to pass the patch test. In such a way, the 4, 8 and 9-node C° bending models are presented as a general formulation. The resulting elements, in particular the 9-node one, show excellent numerical performance. © 1995 Springer-Verlag.
Persistent Identifierhttp://hdl.handle.net/10722/150049
ISSN
2015 Impact Factor: 2.639
2015 SCImago Journal Rankings: 2.126
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorCheung, YKen_US
dc.contributor.authorJiao, ZPen_US
dc.contributor.authorWu, CCen_US
dc.date.accessioned2012-06-26T06:01:17Z-
dc.date.available2012-06-26T06:01:17Z-
dc.date.issued1995en_US
dc.identifier.citationComputational Mechanics, 1995, v. 16 n. 1, p. 53-61en_US
dc.identifier.issn0178-7675en_US
dc.identifier.urihttp://hdl.handle.net/10722/150049-
dc.description.abstractWith regard to the C° plate bending elements, the constraints resulting from the Kirchhoff condition are separated into two sets. The first set is called the zero θ{symbol} constraint and should be released so that there is no shear locking. The second set is called the w-θ{symbol} constraint and should be imposed to determine the element shear strain. We take the line segment integral of the Kirchhoff condition to establish the rational version of w-θ{symbol} constraint which ensures the resulting element to pass the patch test. In such a way, the 4, 8 and 9-node C° bending models are presented as a general formulation. The resulting elements, in particular the 9-node one, show excellent numerical performance. © 1995 Springer-Verlag.en_US
dc.languageengen_US
dc.publisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00466/index.htmen_US
dc.relation.ispartofComputational Mechanicsen_US
dc.titleGeneral formulation of C° bending models based on the rational w-θ constrainten_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.doi10.1007/BF00369885en_US
dc.identifier.scopuseid_2-s2.0-0029292699en_US
dc.identifier.hkuros1217-
dc.identifier.volume16en_US
dc.identifier.issue1en_US
dc.identifier.spage53en_US
dc.identifier.epage61en_US
dc.identifier.isiWOS:A1995QX50200006-
dc.publisher.placeGermanyen_US
dc.identifier.scopusauthoridCheung, YK=7202111065en_US
dc.identifier.scopusauthoridJiao, ZP=7102727346en_US
dc.identifier.scopusauthoridWu, CC=7501671955en_US

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