<?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-CKSWMLAF/0dd8471f-e14a-4fba-b840-4873519fecb9/HTML"><dcterms:extent>36 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-CKSWMLAF/3712a053-9f14-4e55-b7b8-ce91e0210f51/PDF"><dcterms:extent>550 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-CKSWMLAF/e589f476-d355-41a2-9108-a210e77c7f57/TEXT"><dcterms:extent>36 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-CKSWMLAF"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A" /><dcterms:issued>2000</dcterms:issued><dc:creator>Bergant, Anton</dc:creator><dc:creator>Duhovnik, Jože</dc:creator><dc:creator>Jelić, Nikola</dc:creator><dc:creator>Kolšek, Tomaž</dc:creator><dc:format xml:lang="sl">12 strani</dc:format><dc:format xml:lang="sl">letnik:46</dc:format><dc:format xml:lang="sl">številka:9</dc:format><dc:format xml:lang="sl">str. 595-606</dc:format><dc:identifier>ISSN:0039-2480</dc:identifier><dc:identifier>COBISSID:4202779</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-CKSWMLAF</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">curek</dc:subject><dc:subject xml:lang="sl">curek vodni</dc:subject><dc:subject xml:lang="sl">modeliranje</dc:subject><dc:subject xml:lang="sl">modeliranje numerično</dc:subject><dc:subject xml:lang="sl">simulacija</dc:subject><dc:subject xml:lang="sl">simuliranje računalniško</dc:subject><dc:subject xml:lang="sl">simuliranje toka</dc:subject><dc:subject xml:lang="sl">tok</dc:subject><dc:subject rdf:resource="http://www.wikidata.org/entity/Q925667" /><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">Razsipanje moči curka vode v umirjevalni posodi z iglastim zasunom| Dissipation in a vertical needle valve induced jet in a pressure chamber|</dc:title><dc:description xml:lang="sl">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</dc:description><dc:description xml:lang="sl">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</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-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: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-CKSWMLAF/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-CKSWMLAF" /></ore:Aggregation></rdf:RDF>