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dc.creatorMarcel, Christian Pablo-
dc.creatorClausse, Alejandro-
dc.creatorFrankiewicz, C.-
dc.creatorBetz, A.-
dc.creatorAttinger, D.-
dc.date2018-09-10T16:35:18Z-
dc.date2018-09-10T16:35:18Z-
dc.date2017-08-
dc.date2018-09-10T13:18:05Z-
dc.date.accessioned2019-04-29T15:46:44Z-
dc.date.available2019-04-29T15:46:44Z-
dc.date.issued2017-08-
dc.identifierMarcel, Christian Pablo; Clausse, Alejandro; Frankiewicz, C.; Betz, A.; Attinger, D.; Numerical investigation into the effect of surface wettability in pool boiling heat transfer with a stochastic-automata model; Pergamon-Elsevier Science Ltd; International Journal Of Heat And Mass Transfer; 111; 8-2017; 657-665-
dc.identifier0017-9310-
dc.identifierhttp://hdl.handle.net/11336/58893-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301770-
dc.descriptionSurface wettability is a key property in boiling heat transfer that influences heat-removal mechanisms and/or change their relative relevance. An automata model for pool boiling heat transfer is provided with rules to simulate heat transfer considering the influence of the contact angle. Free bubbles are modeled as a population of virtual spheres that change their geometric properties with simple stochastic rules. The model is validated against published experimental pool boiling data, showing excellent agreement with the boiling curve, as well as with the activation of nucleation sites, in a statistical sense. The sensitivity of the model parameters is studied to assess their influence and relevance. The model also provides information about the behavior of other near-wall relevant quantities, such as the interfacial area density and bubble detachment frequency. The computing time is around two orders of magnitude lower than the required by continuum methods to simulate pool boiling.-
dc.descriptionFil: Marcel, Christian Pablo. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Clausse, Alejandro. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina-
dc.descriptionFil: Frankiewicz, C.. Iowa State University; Estados Unidos-
dc.descriptionFil: Betz, A.. Kansas State University; Estados Unidos-
dc.descriptionFil: Attinger, D.. Iowa State University; Estados Unidos-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherPergamon-Elsevier Science Ltd-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.ijheatmasstransfer.2017.04.035-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0017931016333816-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectPool Boiling-
dc.subjectHeat Transfer-
dc.subjectStochastic Modeling-
dc.subjectContact Angle-
dc.subjectIngeniería Mecánica-
dc.subjectIngeniería Mecánica-
dc.subjectINGENIERÍAS Y TECNOLOGÍAS-
dc.titleNumerical investigation into the effect of surface wettability in pool boiling heat transfer with a stochastic-automata model-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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