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Article: Generation of quadrilateral mesh over analytical curved surfaces

TitleGeneration of quadrilateral mesh over analytical curved surfaces
Authors
KeywordsAdaptive refinement analysis
Analytical curved surfaces
Automatic adaptive quadrilateral mesh generation
Issue Date1997
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/finel
Citation
Finite Elements In Analysis And Design, 1997, v. 27 n. 3, p. 251-272 How to Cite?
AbstractAn automatic adaptive quadrilateral mesh conversion scheme for the generation of adaptive refinement meshes over analytical curved surfaces is proposed. The starting point of the quadrilateral mesh generator is a background triangular mesh of the curved surface. By a carefully controlled process to merge two triangles at a time the triangular mesh can be completely converted to quadrilaterals. A rapidly graded quadrilateral mesh with node spacing compatible with the desired element size distribution can be obtained from a well-graded triangular mesh. The quality of the quadrilateral mesh can be subsequently enhanced by a series of mesh modifications and element shape improvement procedures. The present scheme can be used in conjunction with an adaptive surface triangular mesh generator to generate quadrilateral meshes suitable for adaptive shell refinement analysis. © 1997 Elsevier Science B.V.
Persistent Identifierhttp://hdl.handle.net/10722/71136
ISSN
2015 Impact Factor: 2.175
2015 SCImago Journal Rankings: 1.278
References

 

DC FieldValueLanguage
dc.contributor.authorLau, TSen_HK
dc.contributor.authorLo, SHen_HK
dc.contributor.authorLee, CKen_HK
dc.date.accessioned2010-09-06T06:29:13Z-
dc.date.available2010-09-06T06:29:13Z-
dc.date.issued1997en_HK
dc.identifier.citationFinite Elements In Analysis And Design, 1997, v. 27 n. 3, p. 251-272en_HK
dc.identifier.issn0168-874Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/71136-
dc.description.abstractAn automatic adaptive quadrilateral mesh conversion scheme for the generation of adaptive refinement meshes over analytical curved surfaces is proposed. The starting point of the quadrilateral mesh generator is a background triangular mesh of the curved surface. By a carefully controlled process to merge two triangles at a time the triangular mesh can be completely converted to quadrilaterals. A rapidly graded quadrilateral mesh with node spacing compatible with the desired element size distribution can be obtained from a well-graded triangular mesh. The quality of the quadrilateral mesh can be subsequently enhanced by a series of mesh modifications and element shape improvement procedures. The present scheme can be used in conjunction with an adaptive surface triangular mesh generator to generate quadrilateral meshes suitable for adaptive shell refinement analysis. © 1997 Elsevier Science B.V.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.subjectAdaptive refinement analysisen_HK
dc.subjectAnalytical curved surfacesen_HK
dc.subjectAutomatic adaptive quadrilateral mesh generationen_HK
dc.titleGeneration of quadrilateral mesh over analytical curved surfacesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0168-874X&volume=27&spage=251 &epage= 272&date=1997&atitle=Generation+of+quadrilateral+mesh+over+analytical+curved+surfacesen_HK
dc.identifier.emailLo, SH:hreclsh@hkucc.hku.hken_HK
dc.identifier.authorityLo, SH=rp00223en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-0031268246en_HK
dc.identifier.hkuros42454en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0031268246&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume27en_HK
dc.identifier.issue3en_HK
dc.identifier.spage251en_HK
dc.identifier.epage272en_HK
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridLau, TS=7102222374en_HK
dc.identifier.scopusauthoridLo, SH=7401542444en_HK
dc.identifier.scopusauthoridLee, CK=36882461400en_HK

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