Evaluation of Geometric Symmetry Condition in Numerical Simulations of Thermal Process of Packed Liquid Food by Computational Fluid Dynamics (CFD)

dc.creatorAugusto, PED
dc.creatorCristianini, M
dc.date2010
dc.date2014-11-20T03:36:19Z
dc.date2015-11-26T17:13:25Z
dc.date2014-11-20T03:36:19Z
dc.date2015-11-26T17:13:25Z
dc.date.accessioned2018-03-29T00:01:47Z
dc.date.available2018-03-29T00:01:47Z
dc.identifierInternational Journal Of Food Engineering. Berkeley Electronic Press, v. 6, n. 5, 2010.
dc.identifier1556-3758
dc.identifierWOS:000283286700004
dc.identifier10.2202/1556-3758.1695
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/65821
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/65821
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/65821
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1281566
dc.descriptionThe growing demand for safer food and better nutritional and sensory quality creates the need for a better understanding of the processes involved in food production. Computational fluid dynamics (CFD) has been used by several authors for a better understanding of liquid food thermal process, one of the safest and most frequently used methods for food preservation. This study evaluated the condition of geometric symmetry used in numerical simulations of thermal process of packed liquid food via CFD. The analysis of temperature profiles obtained experimentally and through models built on 1/1, 1/4, 1/8, 1/16 and 1/32 of package geometry showed good correlation with the CFD simulations. The results indicate that the axial symmetry of the bottles allows the use of smaller models, which saves computational effort.
dc.descriptiono TEXTO COMPLETO DESTE ARTIGO, ESTARÁ DISPONÍVEL À PARTIR DE AGOSTO DE 2015.
dc.description6
dc.description5
dc.languageen
dc.publisherBerkeley Electronic Press
dc.publisherBerkeley
dc.publisherEUA
dc.relationInternational Journal Of Food Engineering
dc.relationInt. J. Food Eng.
dc.rightsembargo
dc.sourceWeb of Science
dc.subjectconvection
dc.subjectcomputational fluid dynamics (CFD)
dc.subjectmathematical modeling
dc.subjectthermal process
dc.subjectsymmetry
dc.subjectHeat-transfer Coefficient
dc.subjectCanned Food
dc.subjectTransient Temperature
dc.subjectVelocity Profiles
dc.subjectSterilization
dc.subjectIndustry
dc.subjectPouches
dc.subjectRetort
dc.subjectContainers
dc.titleEvaluation of Geometric Symmetry Condition in Numerical Simulations of Thermal Process of Packed Liquid Food by Computational Fluid Dynamics (CFD)
dc.typeArtículos de revistas


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