{"?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-5L0EVGAN/57ae4472-0150-4469-8b3b-65d3b7518b6e/HTML","dcterms:extent":"63 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-5L0EVGAN/95a0486b-569c-4494-a0d4-8b041efd6e0f/PDF","dcterms:extent":"361 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-5L0EVGAN/fb958124-23e5-4074-8a5e-7bfb8cd65dc9/TEXT","dcterms:extent":"63 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-5L0EVGAN","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2002","dc:creator":["Požarnik, Matej","Škerget, Leopold"],"dc:format":[{"@xml:lang":"sl","#text":"številka:12"},{"@xml:lang":"sl","#text":"18 strani"},{"@xml:lang":"sl","#text":"letnik:48"},{"@xml:lang":"sl","#text":"str. 645-662"}],"dc:identifier":["ISSN:0039-2480","COBISSID:5755419","URN:URN:NBN:SI:doc-5L0EVGAN"],"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":"dinamika tekočin"},{"@xml:lang":"sl","#text":"Maxwellovi modeli"},{"@xml:lang":"en","#text":"modeli Maxwellovi"},{"@xml:lang":"sl","#text":"modeli robnih elementov"},{"@xml:lang":"sl","#text":"numerični modeli"},{"@xml:lang":"sl","#text":"reologija"},{"@xml:lang":"sl","#text":"tekočine viskoelastične"},{"@xml:lang":"sl","#text":"viskoelastičnost"},{"@rdf:resource":"http://www.wikidata.org/entity/Q216320"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Metoda robnih elementov za dinamiko viskoelastične Maxwellove tekočine| The boundary-element method for the dynamics of a viscoelastic Maxwell fluid|"},"dc:description":[{"@xml:lang":"sl","#text":"In this paper we show a numerical scheme based on the boundary-element method (BEM) for the numerical modeling of planar, viskoelastic fluid flows. In particular, the singular-boundary-integral approach, which has been established for the viscous, incompressible flow problem, is modified and extended to include the viscoelastic fluid state. Special attention is given to a proper integration of the conservation and constitutive equations. A velocity-vorticity formulation of the governing equations is adopted. As test cases, non-Newtonian-Maxwell fluid flows in the channels of various geometries are studied"},{"@xml:lang":"sl","#text":"V prispevku je prikazan razvoj numerične sheme na osnovi metode robnih elementov (MRE) za modeliranje ravninskih tokov viskoelastične tekočine. Kot podlaga za razvoj je namenjena shema za modeliranje nestisljivih viskoznih tokov, ki smo jo razširili in ji dodali potrebne člene za zajemanje viskoelastičnosti nenewtonovskih tekočin. Posebno pozornost smo namenili integraciji ohranitvenih zakonov in reoloških modelov. Shema je zapisana za hitrostno-vrtinčno formulacijo vodilnih enačb. Kot testni primeri so predstavljeni tokovi nenewtonovske Maxwellove tekočine v kanalih različnih geometrijskih oblik"}],"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-5L0EVGAN","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-5L0EVGAN"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-5L0EVGAN/95a0486b-569c-4494-a0d4-8b041efd6e0f/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-5L0EVGAN/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-5L0EVGAN"}}}}