<?xml version="1.0"?><rdf: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</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-XO37LAAM/8adbc01d-ee79-49e7-bfd3-624651824f47/PDF"><dcterms:extent>704 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-XO37LAAM/2ceaaa31-87ea-406f-9b13-044c573608ec/TEXT"><dcterms:extent>39 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1999-2025"><edm:begin xml:lang="en">1999</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-XO37LAAM"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A" /><dcterms:issued>2006</dcterms:issued><dc:creator>Katrašnik, Tomaž</dc:creator><dc:format xml:lang="sl">številka:1</dc:format><dc:format xml:lang="sl">11 strani</dc:format><dc:format xml:lang="sl">letnik:52</dc:format><dc:format xml:lang="sl">str. 15-25</dc:format><dc:identifier>ISSN:0039-2480</dc:identifier><dc:identifier>COBISSID:8961307</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-XO37LAAM</dc:identifier><dc:language>en</dc:language><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Association of Mechanical Engineers and Technicians of Slovenia et al.</dc:publisher><dc:publisher xml:lang="sl">Zveza strojnih inženirjev in tehnikov Slovenije et al.</dc:publisher><dcterms:isPartOf xml:lang="sl">Strojniški vestnik</dcterms:isPartOf><dc:subject xml:lang="sl">algoritmi</dc:subject><dc:subject xml:lang="sl">karakteristike</dc:subject><dc:subject xml:lang="sl">lastnosti fizikalne</dc:subject><dc:subject xml:lang="sl">lastnosti plina</dc:subject><dc:subject xml:lang="sl">metode karakteristik</dc:subject><dc:subject xml:lang="sl">pogoji robni</dc:subject><dc:subject xml:lang="sl">polnilniki turbinski</dc:subject><dc:subject xml:lang="sl">turbine</dc:subject><dc:subject xml:lang="sl">turbopolnilniki</dc:subject><dc:subject rdf:resource="http://www.wikidata.org/entity/Q9038" /><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">Izboljšan algoritem za simulacijo turbine avtomobilskega turbopolnilnika| A novel algorithm for the simulation of an automotive turbocharger turbine|</dc:title><dc:description xml:lang="sl">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</dc:description><dc:description xml:lang="sl">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</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><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:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Univerza v Ljubljani, Fakulteta za strojništvo</edm:dataProvider><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" /></ore:Aggregation></rdf:RDF>