File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Article: A stabilized eighteen-node solid element for hyperelastic analysis of shells

TitleA stabilized eighteen-node solid element for hyperelastic analysis of shells
Authors
KeywordsEnhanced assumed strain
Hybrid-strain
Hyperelasticity
Solid-shell
Stabilization
Issue Date2004
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/finel
Citation
Finite Elements In Analysis And Design, 2004, v. 40 n. 3, p. 319-340 How to Cite?
AbstractThe objective of the present study is to develop a solid element for large deformation analysis of hyperelastic shell structures. To attain high computational efficiency and annihilate shear and membrane lockings, a hybrid-strain stabilization approach is adopted. To overcome the thickness locking of the element, the enhanced assumed thickness strain modes are incorporated. Starting from the virtual work principle and a weak form that enforces the equality of the hybrid-strain and the strain arising from the displacement and the enhanced assumed strain, an eighteen-node element for large deformation analysis of hyperelastic shells is developed. The salient feature of the present element for higher computational efficiency is that the element uses only the second-order quadrature for integration along the two in-plane natural coordinates and the stabilization vectors can be formed without using any integration loops. Efficacy of the element is illustrated by popular benchmark problems. © 2003 Elsevier B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/54265
ISSN
2015 Impact Factor: 2.175
2015 SCImago Journal Rankings: 1.278
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSze, KYen_HK
dc.contributor.authorZheng, SJen_HK
dc.contributor.authorLo, SHen_HK
dc.date.accessioned2009-04-03T07:41:33Z-
dc.date.available2009-04-03T07:41:33Z-
dc.date.issued2004en_HK
dc.identifier.citationFinite Elements In Analysis And Design, 2004, v. 40 n. 3, p. 319-340en_HK
dc.identifier.issn0168-874Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/54265-
dc.description.abstractThe objective of the present study is to develop a solid element for large deformation analysis of hyperelastic shell structures. To attain high computational efficiency and annihilate shear and membrane lockings, a hybrid-strain stabilization approach is adopted. To overcome the thickness locking of the element, the enhanced assumed thickness strain modes are incorporated. Starting from the virtual work principle and a weak form that enforces the equality of the hybrid-strain and the strain arising from the displacement and the enhanced assumed strain, an eighteen-node element for large deformation analysis of hyperelastic shells is developed. The salient feature of the present element for higher computational efficiency is that the element uses only the second-order quadrature for integration along the two in-plane natural coordinates and the stabilization vectors can be formed without using any integration loops. Efficacy of the element is illustrated by popular benchmark problems. © 2003 Elsevier B.V. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/finelen_HK
dc.relation.ispartofFinite Elements in Analysis and Designen_HK
dc.rightsFinite Elements in Analysis and Design. Copyright © Elsevier BV.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectEnhanced assumed strainen_HK
dc.subjectHybrid-strainen_HK
dc.subjectHyperelasticityen_HK
dc.subjectSolid-shellen_HK
dc.subjectStabilizationen_HK
dc.titleA stabilized eighteen-node solid element for hyperelastic analysis of shellsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0168-874X&volume=40&issue=3&spage=319&epage=340&date=2004&atitle=A+stabilized+eighteen-node+solid+element+for+hyperelastic+analysis+of+shellsen_HK
dc.identifier.emailSze, KY:szeky@graduate.hku.hken_HK
dc.identifier.emailLo, SH:hreclsh@hkucc.hku.hken_HK
dc.identifier.authoritySze, KY=rp00171en_HK
dc.identifier.authorityLo, SH=rp00223en_HK
dc.description.naturepostprinten_HK
dc.identifier.doi10.1016/S0168-874X(03)00050-7en_HK
dc.identifier.scopuseid_2-s2.0-0242523197en_HK
dc.identifier.hkuros90351-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0242523197&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume40en_HK
dc.identifier.issue3en_HK
dc.identifier.spage319en_HK
dc.identifier.epage340en_HK
dc.identifier.isiWOS:000187612100005-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridSze, KY=7006735060en_HK
dc.identifier.scopusauthoridZheng, SJ=7403146551en_HK
dc.identifier.scopusauthoridLo, SH=7401542444en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats