{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-6H0H2F18/ca47d554-c8a0-4d15-8ff0-bfb9b62cd78e/PDF","dcterms:extent":"675 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-6H0H2F18/1e6b0fb9-f0ea-4420-8ccc-cf0a47a7f81a/TEXT","dcterms:extent":"36 KB"}],"edm:TimeSpan":{"@rdf:about":"1999-2025","edm:begin":{"@xml:lang":"en","#text":"1999"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-6H0H2F18","edm:isNextInSequence":{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:doc-8EOKEB0C"},"dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2015","dc:creator":["Miri, Mohadeseh","Vahidinia, Farhad"],"dc:format":[{"@xml:lang":"sl","#text":"številka:11"},{"@xml:lang":"sl","#text":"letnik:61"},{"@xml:lang":"sl","#text":"str. 669-679, SI 120"}],"dc:identifier":["ISSN:0039-2480","COBISSID:14320923","URN:URN:NBN:SI:doc-6H0H2F18"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Zveza strojnih inženirjev in tehnikov Slovenije et al."},"dc:subject":[{"@xml:lang":"sl","#text":"koeficient konvektivnega prenosa toplote"},{"@xml:lang":"sl","#text":"koeficient površinskega trenja"},{"@xml:lang":"sl","#text":"mešana konvekcija"},{"@xml:lang":"sl","#text":"poševni kanali"},{"@xml:lang":"sl","#text":"Reynoldsovo število"},{"@xml:lang":"sl","#text":"turbulentni tok"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Numerical study of the effect of the reynolds numbers on thermal and hydrodynamic parameters of turbulent flow mixed convection heat transfer in an inclined tube|"},"dc:description":[{"@xml:lang":"sl","#text":"A numerical investigation of the effect of the Reynolds number on the thermal and hydrodynamic parameters of mixed convection heat transfer of the water-Al 2 O 3 nanofluid turbulent flow in an inclined circular channel is the subject of this article. The upper wall of the channel was under non-uniform heat flux and its lower part was isolated. The two-phase mixture model, the finite volume method, and the second- order upstream difference scheme were used to solve the governing equations. After reviewing the results, it was found that by increasing Reynolds number, the convective heat transfer coefficient and shear stress increase, but the surface friction coefficient decreases. In the case of Nusselt number and the surface friction coefficient, some equations were extracted"},{"@xml:lang":"sl","#text":"Članek poroča o numerični raziskavi vpliva Reynoldsovega števila na toplotne in hidrodinamične parametre mešanega konvektivnega prenosa toplote pri turbulentnem toku nanofluida voda/Al2O3 v poševnem krožnem kanalu. Zgornja stena kanala je bila izpostavljena neenakomernemu toplotnemu toku, njegov spodnji del pa je bil izoliran. Za reševanje vodilnih enačb so bili uporabljeni model dvofazne zmesi, metoda končnih volumnov in shema gorvodnih razlik drugega reda. Pri študiju mešanega konvektivnega prenosa toplote s turbulentnim tokom je pomembna preučitev sprememb Reynoldsovega števila in njihovega vpliva na toplotne in hidrodinamične parametre. Privzeto je bilo Reynoldsovo število od 4000 do 6000, 4-odstotni volumski delež nanodelcev in Grashofovo število Gr = 1x108. Nagib cevi glede na vodoravnico je bil 45°. Za prikaz veljavnosti ter natančnosti modela in numeričnega postopka so bile opravljene primerjave z razpoložljivimi rezultati eksperimentov in numeričnih simulacij"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:DOC-6H0H2F18","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-6H0H2F18"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-6H0H2F18/ca47d554-c8a0-4d15-8ff0-bfb9b62cd78e/PDF"},"edm:rights":{"@rdf:resource":"http://rightsstatements.org/vocab/InC/1.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Univerza v Ljubljani, Fakulteta za strojništvo"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-6H0H2F18/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-6H0H2F18"}}}}