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dc.contributor.authorSadurní Caballol, Alexandre
dc.contributor.authorOliet Casasayas, Carles
dc.contributor.authorRigola Serrano, Joaquim
dc.contributor.authorPérez Segarra, Carlos David
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Màquines i Motors Tèrmics
dc.date.accessioned2012-03-13T10:45:38Z
dc.date.available2012-03-13T10:45:38Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationSadurni, A. [et al.]. Analysis of vapour-compression refrigerating systems. A: IIR International Congress of Refrigeration. "Proceedings of 23rd IIR International Congress of Refrigeration". 2011, p. 1-8.
dc.identifier.isbn978-2-913-149-89-2
dc.identifier.urihttp://hdl.handle.net/2117/15555
dc.description.abstractThe aim of this paper is to show the authors proposal for steady state numerical simulation of Vapour-Compression Refrigerating Systems (dry expansion, liquid overfeed systems, ...). The developed tool allows using different levels of simulation for some elements (compressors, pipes, etc.) as well as the possibility of use different kind of expansion devices. A verification study for a steady state regime is presented analysing also influence of mesh density and of the numerical accuracy. A validation study for steady state regime is shown. Some computational results for steady state regime are also presented to provide an overview of the level of detail given by the model. A set of parametric studies is finally given to evaluate the influence of some boundary conditions (environmental temperature, secondary inlet temperatures, etc.).
dc.format.extent8 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Física::Termodinàmica::Física de la transmissió de la calor
dc.subject.lcshVapor-compression refrigeration
dc.titleAnalysis of vapour-compression refrigerating systems
dc.typeConference lecture
dc.subject.lemacRefrigeració per compressió de vapor
dc.contributor.groupUniversitat Politècnica de Catalunya. CTTC - Centre Tecnològic de la Transferència de Calor
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://www.cttc.upc.edu/tmp/showuplnnLqjF.pdf
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac9475121
dc.description.versionPostprint (published version)
local.citation.authorSadurni, A.; Oliet, C.; Rigola, J.; Pérez, C.
local.citation.contributorIIR International Congress of Refrigeration
local.citation.publicationNameProceedings of 23rd IIR International Congress of Refrigeration
local.citation.startingPage1
local.citation.endingPage8


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