{"?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-XO37LAAM/57d33b78-0beb-4b64-b811-277b5fd265c5/HTML","dcterms:extent":"34 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-XO37LAAM/8adbc01d-ee79-49e7-bfd3-624651824f47/PDF","dcterms:extent":"704 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-XO37LAAM/2ceaaa31-87ea-406f-9b13-044c573608ec/TEXT","dcterms:extent":"39 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-XO37LAAM","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2006","dc:creator":"Katrašnik, Tomaž","dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"11 strani"},{"@xml:lang":"sl","#text":"letnik:52"},{"@xml:lang":"sl","#text":"str. 15-25"}],"dc:identifier":["ISSN:0039-2480","COBISSID:8961307","URN:URN:NBN:SI:doc-XO37LAAM"],"dc:language":["en","sl"],"dc:publisher":[{"@xml:lang":"sl","#text":"Association of Mechanical Engineers and Technicians of Slovenia et al."},{"@xml:lang":"sl","#text":"Zveza strojnih inženirjev in tehnikov Slovenije et al."}],"dc:subject":[{"@xml:lang":"sl","#text":"algoritmi"},{"@xml:lang":"sl","#text":"karakteristike"},{"@xml:lang":"sl","#text":"lastnosti fizikalne"},{"@xml:lang":"sl","#text":"lastnosti plina"},{"@xml:lang":"sl","#text":"metode karakteristik"},{"@xml:lang":"sl","#text":"pogoji robni"},{"@xml:lang":"sl","#text":"polnilniki turbinski"},{"@xml:lang":"sl","#text":"turbine"},{"@xml:lang":"sl","#text":"turbopolnilniki"},{"@rdf:resource":"http://www.wikidata.org/entity/Q9038"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Izboljšan algoritem za simulacijo turbine avtomobilskega turbopolnilnika| A novel algorithm for the simulation of an automotive turbocharger turbine|"},"dc:description":[{"@xml:lang":"sl","#text":"A new, innovative algorithm for the simulation of a turbocharger turbine based on the method of characteristics is introduced. This algorithm makes it possible to consider the variable inlet and outlet pressures as well as the variable gas properties. The theory of the method of characteristics is derived for ideal and perfect gases - the physical properties of the gas do not change with a variation in temperature and composition. New equations for the simulation of the boundary element suitable for considering the variation in gas properties and the tracking of the gas concentration are therefore derived. The improved equations and the improved algorithm ensure a much better conservation of mass flux for only a slightly increased computational time"},{"@xml:lang":"sl","#text":"Predstavljen je inovativni algoritem za simulacijo delovanja turbine turbopolnilnika z metodo karakteristik, ki omogoča simulacijo spremenljivega izstopnega oz. vstopnega tlaka na robnem elementu in spremenljivih fizikalnih lastnosti plina. Teorija metode karakteristik sloni na predpostavki idealnega plina z nespremenljivimi fizikalnimi lastnostmi - lastnosti plina se ne spreminjajo s temperaturo in koncentracijo. Zato so, za doseganje natančnejših in resničnejših rezultatov, izpeljane izpopolnjene enačbe za popis robnega elementa, ki upostevajo spremenljive fizikalne lastnosti plina in omogočajo opazovanje sestave plinov. Izpopolnjene enačbe in inovativen algoritem upravljanja z njimi zagotavljajo mnogo boljšo ohranitev mase pri toku plina skozi robni element ob le nekoliko večji časovni zahtevnosti"}],"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-XO37LAAM","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-XO37LAAM"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-XO37LAAM/8adbc01d-ee79-49e7-bfd3-624651824f47/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-XO37LAAM/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-XO37LAAM"}}}}