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Article: A robust refined quadrilateral plane element

TitleA robust refined quadrilateral plane element
Authors
Chen, WJCheung, YK
Keywordsrefined quadrilateral plane element
Issue Date1995
PublisherJohn Wiley & Sons Ltd. The Journal's web site is located at http://www3.interscience.wiley.com/cgi-bin/jhome/1430
Citation
International Journal for Numerical Methods in Engineering, 1995, v. 38 n. 4, p. 649-666 How to Cite?
DOI: http://dx.doi.org/10.1002/nme.1620380409
AbstractBased on a rational choice of the internal incompatible displacement function and a special formulation of the a priori elimination of the internal non-conforming displacement parameters, a new refined quadrilateral plane element RQ4 has been developed. The present element can be shown to be computationally efficient, accurate and free from locking, and is better than other elements such as the Pian's element HS, the generalized hybrid element QCS6, and the refined hybrid element RGH4, etc. Several numerical examples are given to show the superior performances of the present element RQ4.
Persistent Identifierhttp://hdl.handle.net/10722/150044
ISSN
0029-5981
2021 Impact Factor: 3.021
2020 SCImago Journal Rankings: 1.421

 

DC FieldValueLanguage
dc.contributor.authorChen, WJen_US
dc.contributor.authorCheung, YKen_US
dc.date.accessioned2012-06-26T06:01:16Z-
dc.date.available2012-06-26T06:01:16Z-
dc.date.issued1995en_US
dc.identifier.citationInternational Journal for Numerical Methods in Engineering, 1995, v. 38 n. 4, p. 649-666en_US
dc.identifier.issn0029-5981en_US
dc.identifier.urihttp://hdl.handle.net/10722/150044-
dc.description.abstractBased on a rational choice of the internal incompatible displacement function and a special formulation of the a priori elimination of the internal non-conforming displacement parameters, a new refined quadrilateral plane element RQ4 has been developed. The present element can be shown to be computationally efficient, accurate and free from locking, and is better than other elements such as the Pian's element HS, the generalized hybrid element QCS6, and the refined hybrid element RGH4, etc. Several numerical examples are given to show the superior performances of the present element RQ4.en_US
dc.languageengen_US
dc.publisherJohn Wiley & Sons Ltd. The Journal's web site is located at http://www3.interscience.wiley.com/cgi-bin/jhome/1430en_US
dc.relation.ispartofInternational Journal for Numerical Methods in Engineeringen_US
dc.rightsInternational Journal for Numerical Methods in Engineering. Copyright © John Wiley & Sons Ltd.-
dc.subjectrefined quadrilateral plane element-
dc.titleA robust refined quadrilateral plane elementen_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.doi10.1002/nme.1620380409-
dc.identifier.scopuseid_2-s2.0-0029250754en_US
dc.identifier.hkuros1220-
dc.identifier.volume38en_US
dc.identifier.issue4en_US
dc.identifier.spage649en_US
dc.identifier.epage666en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridWanji, Chen=6701386210en_US
dc.identifier.scopusauthoridCheung, YK=7202111065en_US
dc.identifier.issnl0029-5981-

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