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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/39269
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dc.contributor.authorProenca, SPB-
dc.contributor.authorBalbo, Antonio Roberto-
dc.date.accessioned2014-05-20T15:29:46Z-
dc.date.accessioned2016-10-25T18:05:03Z-
dc.date.available2014-05-20T15:29:46Z-
dc.date.available2016-10-25T18:05:03Z-
dc.date.issued2004-04-01-
dc.identifierhttp://dx.doi.org/10.1016/j.ijsolstr.2003.11.016-
dc.identifier.citationInternational Journal of Solids and Structures. Oxford: Pergamon-Elsevier B.V., v. 41, n. 7, p. 1975-1989, 2004.-
dc.identifier.issn0020-7683-
dc.identifier.urihttp://hdl.handle.net/11449/39269-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/39269-
dc.description.abstractThis work is related with the proposition of a so-called regular or convex solver potential to be used in numerical simulations involving a certain class of constitutive elastic-damage models. All the mathematical aspects involved are based on convex analysis, which is employed aiming a consistent variational formulation of the potential and its conjugate one. It is shown that the constitutive relations for the class of damage models here considered can be derived from the solver potentials by means of sub-differentials sets. The optimality conditions of the resulting minimisation problem represent in particular a linear complementarity problem. Finally, a simple example is present in order to illustrate the possible integration errors that can be generated when finite step analysis is performed. (C) 2003 Elsevier Ltd. All rights reserved.en
dc.format.extent1975-1989-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectdamage mechanicspt
dc.subjectvariational formulationpt
dc.subjectconvex analysispt
dc.titleOn a regular convex solver potential for an elastic-damage constitutive model: a theoretical analysisen
dc.typeoutro-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv São Paulo, Sao Carlos Sch Engn, BR-13560590 Sao Carlos, SP, Brazil-
dc.description.affiliationState Univ São Paulo, Dept Math, BR-17033360 Bauru, Brazil-
dc.description.affiliationUnespState Univ São Paulo, Dept Math, BR-17033360 Bauru, Brazil-
dc.identifier.doi10.1016/j.ijsolstr.2003.11.016-
dc.identifier.wosWOS:000189227000013-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofInternational Journal of Solids and Structures-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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