{"?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-CKSWMLAF/0dd8471f-e14a-4fba-b840-4873519fecb9/HTML","dcterms:extent":"36 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-CKSWMLAF/3712a053-9f14-4e55-b7b8-ce91e0210f51/PDF","dcterms:extent":"550 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-CKSWMLAF/e589f476-d355-41a2-9108-a210e77c7f57/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-CKSWMLAF","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2000","dc:creator":["Bergant, Anton","Duhovnik, Jože","Jelić, Nikola","Kolšek, Tomaž"],"dc:format":[{"@xml:lang":"sl","#text":"12 strani"},{"@xml:lang":"sl","#text":"letnik:46"},{"@xml:lang":"sl","#text":"številka:9"},{"@xml:lang":"sl","#text":"str. 595-606"}],"dc:identifier":["ISSN:0039-2480","COBISSID:4202779","URN:URN:NBN:SI:doc-CKSWMLAF"],"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":"curek"},{"@xml:lang":"sl","#text":"curek vodni"},{"@xml:lang":"sl","#text":"modeliranje"},{"@xml:lang":"sl","#text":"modeliranje numerično"},{"@xml:lang":"sl","#text":"simulacija"},{"@xml:lang":"sl","#text":"simuliranje računalniško"},{"@xml:lang":"sl","#text":"simuliranje toka"},{"@xml:lang":"sl","#text":"tok"},{"@rdf:resource":"http://www.wikidata.org/entity/Q925667"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Razsipanje moči curka vode v umirjevalni posodi z iglastim zasunom| Dissipation in a vertical needle valve induced jet in a pressure chamber|"},"dc:description":[{"@xml:lang":"sl","#text":"In this paper we present the results of a study of power dissipation and induced oscillation in a water jet in a pressure chamber. The purpose of the study was to detect transient flow causing extensive structure oscillations on the chamber and valve body. The study was performed by applying the CFD code to the model and prototype scales and comparing the results. It turned out that the results obtained at the model scale could be applied to the prototype by applying simple scaling rules. It has been shown that the numerical method yielded results that fit resonably with experiments and might be applied with confidence for both engineering and scientific purposes"},{"@xml:lang":"sl","#text":"V tem prispevku prikazujemo rezultate raziskave disipacije moči in vzbujenih nihanj vodnega curka v umirjevalni posodi valjaste oblike. Namen raziskave je bil ugotoviti nestacionarno tokovno polje, ki povzroča močne vibracije okrova posode ter telesa iglastega zasuna. Raziskava je temeljila na uporabi RST metode(računalniška simulacija toka fluida), ki je bila uporabljena na pomanjšanem modelu in skaliranem prototipu konstrukcije. Izkazalo se je, da je mogoče rezultate z modela uporabiti tudi na prototipu z uporabo preprostih skalirnih faktorjev. Pokazali smo, da je mogoče rezultate numerične metode primerjati z eksperimentalnimi rezultati z natančnostjo, ki je uporabna tako za inženirske kakor za znanstvene namene"}],"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-CKSWMLAF","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-CKSWMLAF"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-CKSWMLAF/3712a053-9f14-4e55-b7b8-ce91e0210f51/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-CKSWMLAF/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-CKSWMLAF"}}}}