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dc.provenanceCONICET-
dc.creatorGodoy, Luis Augusto-
dc.creatorBoccardo, Adrian Dante-
dc.creatorRodríguez, Francisco Javier-
dc.creatorDardati, Patricia Mónica-
dc.date2018-01-22T18:31:02Z-
dc.date2018-01-22T18:31:02Z-
dc.date2014-06-
dc.date2018-01-22T14:24:49Z-
dc.date.accessioned2019-04-29T15:47:13Z-
dc.date.available2019-04-29T15:47:13Z-
dc.date.issued2018-01-22T18:31:02Z-
dc.date.issued2018-01-22T18:31:02Z-
dc.date.issued2014-06-
dc.date.issued2018-01-22T14:24:49Z-
dc.identifierGodoy, Luis Augusto; Boccardo, Adrian Dante; Rodríguez, Francisco Javier; Dardati, Patricia Mónica; Stress concentration around perforations produced by corrosion in steel storage tanks; Associação Brasileira de Engenharia e Ciências Mecânicas; Latin American Journal of Solids and Structures; 11; 10; 6-2014; 1830-1845-
dc.identifier1679-7817-
dc.identifierhttp://hdl.handle.net/11336/34121-
dc.identifier1679-7825-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301971-
dc.descriptionThis paper presents numerical results of stress concentration factors for plates perforated by corrosion. Evidence from 25 plates with corrosion perforation considered show that typical shapes may be characterized as a deviation from an ellipse or from a circle. In order to model typical perforations created by this type of corrosion, holes with non-circular boundaries have been considered in the form of cosine shape and variations from it. Two load cases are investigated: uniaxial and shear stress fields in an elastic plane stress problem. The influence of the amplitude of deviation with respect to an ellipse or circle and the local curvature of the internal boundary of the hole are studied. A simplified model of an equivalent ellipse originally proposed by Nishida is shown to provide good estimates for stress concentration factors for a range of shapes induced by corrosion.-
dc.descriptionFil: Godoy, Luis Augusto. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Boccardo, Adrian Dante. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento de Ingeniería Mecanica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Rodríguez, Francisco Javier. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación en Informática para la Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Dardati, Patricia Mónica. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Departamento de Ingeniería Mecanica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
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dc.languageeng-
dc.publisherAssociação Brasileira de Engenharia e Ciências Mecânicas-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.lajss.org/index.php/LAJSS/article/view/1154-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://ref.scielo.org/853p9k-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1590/S1679-78252014001000008-
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightshttps://creativecommons.org/licenses/by/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.source.urihttp://hdl.handle.net/11336/34121-
dc.subjectFINITE ELEMENT ANALYSIS-
dc.subjectOIL TANKS-
dc.subjectCORROSION-
dc.subjectSTRESS CONCENTRATION FACTORS-
dc.subjectSTEEL TANKS-
dc.subjectOtras Ciencias Físicas-
dc.subjectCiencias Físicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleStress concentration around perforations produced by corrosion in steel storage tanks-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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