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Article: Generation of quadrilateral mesh over analytical curved surfaces
Title | Generation of quadrilateral mesh over analytical curved surfaces |
---|---|
Authors | |
Keywords | Adaptive refinement analysis Analytical curved surfaces Automatic adaptive quadrilateral mesh generation |
Issue Date | 1997 |
Publisher | Elsevier 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? |
Abstract | An 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 Identifier | http://hdl.handle.net/10722/71136 |
ISSN | 2023 Impact Factor: 3.5 2023 SCImago Journal Rankings: 0.835 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lau, TS | en_HK |
dc.contributor.author | Lo, SH | en_HK |
dc.contributor.author | Lee, CK | en_HK |
dc.date.accessioned | 2010-09-06T06:29:13Z | - |
dc.date.available | 2010-09-06T06:29:13Z | - |
dc.date.issued | 1997 | en_HK |
dc.identifier.citation | Finite Elements In Analysis And Design, 1997, v. 27 n. 3, p. 251-272 | en_HK |
dc.identifier.issn | 0168-874X | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/71136 | - |
dc.description.abstract | An 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.language | eng | en_HK |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/finel | en_HK |
dc.relation.ispartof | Finite Elements in Analysis and Design | en_HK |
dc.rights | Finite Elements in Analysis and Design. Copyright © Elsevier BV. | en_HK |
dc.subject | Adaptive refinement analysis | en_HK |
dc.subject | Analytical curved surfaces | en_HK |
dc.subject | Automatic adaptive quadrilateral mesh generation | en_HK |
dc.title | Generation of quadrilateral mesh over analytical curved surfaces | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://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+surfaces | en_HK |
dc.identifier.email | Lo, SH:hreclsh@hkucc.hku.hk | en_HK |
dc.identifier.authority | Lo, SH=rp00223 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.scopus | eid_2-s2.0-0031268246 | en_HK |
dc.identifier.hkuros | 42454 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0031268246&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 27 | en_HK |
dc.identifier.issue | 3 | en_HK |
dc.identifier.spage | 251 | en_HK |
dc.identifier.epage | 272 | en_HK |
dc.identifier.isi | WOS:A1997YF98300002 | - |
dc.publisher.place | Netherlands | en_HK |
dc.identifier.scopusauthorid | Lau, TS=7102222374 | en_HK |
dc.identifier.scopusauthorid | Lo, SH=7401542444 | en_HK |
dc.identifier.scopusauthorid | Lee, CK=36882461400 | en_HK |
dc.identifier.issnl | 0168-874X | - |