Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/45226
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dc.contributor.authorRuiz-Gironés, E.
dc.contributor.authorRoca, X.
dc.contributor.authorSarrate, J.
dc.contributor.authorMontenegro, R.
dc.contributor.authorEscobar, J. M.
dc.contributor.otherRoca, Xevi
dc.contributor.otherEscobar, Jose M.
dc.contributor.othersarrate, Jose
dc.contributor.otherMontenegro Armas, Rafael
dc.contributor.otherRuiz-Girones, Eloi
dc.contributor.otherSarrate, Jose
dc.date.accessioned2018-11-22T08:11:39Z-
dc.date.available2018-11-22T08:11:39Z-
dc.date.issued2015
dc.identifier.issn0965-9978
dc.identifier.urihttp://hdl.handle.net/10553/45226-
dc.description.abstract© 2014 Civil-Comp Ltd and Elsevier Ltd. All rights reserved.In this work, we present a simultaneous untangling and smoothing technique for quadrilateral and hexahedral meshes. The algorithm iteratively improves a quadrilateral or hexahedral mesh by minimizing an objective function defined in terms of a regularized algebraic distortion measure of the elements. We propose several techniques to improve the robustness and the computational efficiency of the optimization algorithm. In addition, we have adopted an object-oriented paradigm to create a common framework to smooth meshes composed by any type of elements, and using different minimization techniques. Finally, we present several examples to show that the proposed technique obtains valid meshes composed by high-quality quadrilaterals and hexahedra, even when the initial meshes contain a large number of tangled elements.
dc.publisher0965-9978
dc.relation.ispartofAdvances in Engineering Software
dc.sourceAdvances in Engineering Software[ISSN 0965-9978],v. 80, p. 12-24
dc.titleSimultaneous untangling and smoothing of quadrilateral and hexahedral meshes using an object-oriented framework
dc.typeinfo:eu-repo/semantics/Articlees
dc.typeArticlees
dc.identifier.doi10.1016/j.advengsoft.2014.09.021
dc.identifier.scopus84926209822-
dc.identifier.isi000349196900003
dcterms.isPartOfAdvances In Engineering Software
dcterms.sourceAdvances In Engineering Software[ISSN 0965-9978],v. 80, p. 12-24
dc.contributor.authorscopusid35190987700
dc.contributor.authorscopusid35185529500
dc.contributor.authorscopusid6603500420
dc.contributor.authorscopusid35617533100
dc.contributor.authorscopusid7101961409
dc.description.lastpage24
dc.description.firstpage12
dc.relation.volume80
dc.type2Artículoes
dc.identifier.wosWOS:000349196900003
dc.contributor.daisngid2769366
dc.contributor.daisngid1707197
dc.contributor.daisngid1074764
dc.contributor.daisngid656681
dc.contributor.daisngid622620
dc.identifier.investigatorRIDJ-9546-2014
dc.identifier.investigatorRIDK-7710-2014
dc.identifier.investigatorRIDD-1906-2012
dc.identifier.investigatorRIDL-1365-2014
dc.identifier.investigatorRIDNo ID
dc.identifier.investigatorRIDNo ID
dc.date.coverdateFebrero 2015
dc.identifier.ulpgces
dc.description.sjr0,771
dc.description.jcr1,673
dc.description.sjrqQ1
dc.description.jcrqQ1
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR SIANI: Modelización y Simulación Computacional-
crisitem.author.deptIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.deptDepartamento de Matemáticas-
crisitem.author.deptGIR SIANI: Modelización y Simulación Computacional-
crisitem.author.deptIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.deptDepartamento de Señales y Comunicaciones-
crisitem.author.orcid0000-0002-4164-457X-
crisitem.author.orcid0000-0002-8608-7076-
crisitem.author.parentorgIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.parentorgIU Sistemas Inteligentes y Aplicaciones Numéricas-
crisitem.author.fullNameMontenegro Armas, Rafael-
crisitem.author.fullNameEscobar Sánchez, José M-
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