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Article: A Mindlin plate triangular element with improved interpolation based on Timoshenko's beam theory

TitleA Mindlin plate triangular element with improved interpolation based on Timoshenko's beam theory
Authors
KeywordsFinite element
Thick/thin plate elements
Timoshenko's beam theory
Triangular element
Issue Date1999
PublisherJohn Wiley & Sons Ltd. The Journal's web site is located at http://www.interscience.wiley.com/jpages/1069-8299/
Citation
Communications In Numerical Methods In Engineering, 1999, v. 15 n. 7, p. 527-532 How to Cite?
AbstractA triangular plate bending element, based on the generalized conforming element theory, has been formulated. The variations of the rotation and shear strain along each side are determined based on Timoshenko's beam theory. The rotation and shear strain fields within the element are then obtained using interpolation. As the plate becomes progressively thinner, the shear strain field approaches zero automatically, and thus the proposed element type is free of shear locking. The excellent performance of the proposed element type in the analysis of both thick and thin plates has been clearly illustrated in the numerical examples presented. Moreover, the formulation method presented in this paper is general, and thus can be used to develop quadrilateral elements. Copyright © 1999 John Wiley & Sons, Ltd.
Persistent Identifierhttp://hdl.handle.net/10722/75878
ISSN
2011 Impact Factor: 1.754
References

 

DC FieldValueLanguage
dc.contributor.authorSoh, AKen_HK
dc.contributor.authorZhifei, Len_HK
dc.contributor.authorSong, Cen_HK
dc.date.accessioned2010-09-06T07:15:27Z-
dc.date.available2010-09-06T07:15:27Z-
dc.date.issued1999en_HK
dc.identifier.citationCommunications In Numerical Methods In Engineering, 1999, v. 15 n. 7, p. 527-532en_HK
dc.identifier.issn1069-8299en_HK
dc.identifier.urihttp://hdl.handle.net/10722/75878-
dc.description.abstractA triangular plate bending element, based on the generalized conforming element theory, has been formulated. The variations of the rotation and shear strain along each side are determined based on Timoshenko's beam theory. The rotation and shear strain fields within the element are then obtained using interpolation. As the plate becomes progressively thinner, the shear strain field approaches zero automatically, and thus the proposed element type is free of shear locking. The excellent performance of the proposed element type in the analysis of both thick and thin plates has been clearly illustrated in the numerical examples presented. Moreover, the formulation method presented in this paper is general, and thus can be used to develop quadrilateral elements. Copyright © 1999 John Wiley & Sons, Ltd.en_HK
dc.languageengen_HK
dc.publisherJohn Wiley & Sons Ltd. The Journal's web site is located at http://www.interscience.wiley.com/jpages/1069-8299/en_HK
dc.relation.ispartofCommunications in Numerical Methods in Engineeringen_HK
dc.rightsCommunications in Numerical Methods in Engineering. Copyright © John Wiley & Sons Ltd.en_HK
dc.subjectFinite elementen_HK
dc.subjectThick/thin plate elementsen_HK
dc.subjectTimoshenko's beam theoryen_HK
dc.subjectTriangular elementen_HK
dc.titleA Mindlin plate triangular element with improved interpolation based on Timoshenko's beam theoryen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1069-8299&volume=15&issue=7&spage=527&epage=532&date=1999&atitle=A+Mindlin+plate+triangular+element+with+improved+interpolation+based+on+Timoshenko%27s+beam+theoryen_HK
dc.identifier.emailSoh, AK:aksoh@hkucc.hku.hken_HK
dc.identifier.authoritySoh, AK=rp00170en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/(SICI)1099-0887(199907)15:7<527::AID-CNM273>3.0.CO;2-B-
dc.identifier.scopuseid_2-s2.0-0033155580en_HK
dc.identifier.hkuros41064en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0033155580&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume15en_HK
dc.identifier.issue7en_HK
dc.identifier.spage527en_HK
dc.identifier.epage532en_HK
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridSoh, AK=7006795203en_HK
dc.identifier.scopusauthoridZhifei, L=6602345488en_HK
dc.identifier.scopusauthoridSong, C=7403253100en_HK

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