{"?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-H3DMJD3P/95689a18-e0e1-4d14-9e79-feb31c220c10/PDF","dcterms:extent":"669 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-H3DMJD3P/020a9f8e-f2b1-4a04-8b5b-53fb1682e9bd/TEXT","dcterms:extent":"23 KB"}],"edm:TimeSpan":{"@rdf:about":"2013-2025","edm:begin":{"@xml:lang":"en","#text":"2013"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-H3DMJD3P","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:SPR-XAYCFMST"},{"@xml:lang":"sl","#text":"JET on-line"},{"@xml:lang":"sl","#text":"Journal of energy technology"}],"dcterms:issued":"2018","dc:creator":"Žagar, Tomaž","dc:format":[{"@xml:lang":"sl","#text":"letnik:11"},{"@xml:lang":"sl","#text":"številka:iss. 3"},{"@xml:lang":"sl","#text":"str. 47-58"}],"dc:identifier":["COBISSID:1024333916","ISSN:1855-5748","URN:URN:NBN:SI:doc-H3DMJD3P"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Fakulteta za energetiko"},"dc:subject":[{"@xml:lang":"sl","#text":"raziskovalni reaktorji"},{"@xml:lang":"en","#text":"research reactor"},{"@xml:lang":"sl","#text":"termična kalibracija"},{"@xml:lang":"en","#text":"thermal power calibration"},{"@xml:lang":"en","#text":"TRIGA"}],"dcterms:temporal":{"@rdf:resource":"2013-2025"},"dc:title":{"@xml:lang":"sl","#text":"Theoretical analysis of three parameters determining a thermal power calibration method for the TRIGA research reactor| Analitičen izračun treh faktorjev termične kalibracije moči raziskovalnega reaktorja TRIGA|"},"dc:description":[{"@xml:lang":"sl","#text":"Analytical analysis and calculation of factors relevant to the calorimetric power calibration method in the TRIGA research reactor are given. The calibration of nuclear instrumentation in the TRIGA research reactor is routinely done using a thermal power calibration method. The accuracy of the calorimetric thermal power calibration method depends on the accuracy of the thermal properties of the research reactor pool. The most important properties of the reactor pool and the corresponding factors are reactor pool heat capacity, factor describing heat loss to the concrete wall, and the factor describing heat loss to the air above the pool. In this paper, these factors are first analytically calculated using only basic physical principles. The calculated values are compared to experimental values reported in the literature, and good alignment is observed. This paper also has substantial educational value; it demonstrates that simple and basic analytical physics calculations can produce meaningful and useful results and can be validated against measured data obtained directly from experiments"},{"@xml:lang":"sl","#text":"Članek predstavlja analitičen izračun faktorjev, ki se redno uporabljajo pri termični kalibraciji jedrskih merilnikov raziskovalnega reaktorja TRIGA. V prispevku so obdelani naslednji trije faktorji, ki opisujejo termodinamične lastnosti raziskovalnega reaktorja TRIGA: toplotna kapaciteta reaktorskega bazena z vsemi elementi v njem, faktor toplotnih izgub s konvekcijo v zrak nad bazenom in faktor toplotnih izgub s prevajanjem skozi betonske stene reaktorskega bazena. Za vse tri faktorje je prikazan postopek izpeljave izračuna iz osnovnih fizikalnih enačb in principov brez uporabe numeričnih računskih metod. Analitično izračunane vrednosti so primerjane z eksperimentalno pridobljenimi rezultati. Ujemanje je v vseh primerih relativno dobro, še posebej pri izračunu integralnega podatka, kot je toplotna kapaciteta bazena. Članek ima tudi veliko pedagoško vrednost, saj prikaže kako lahko uporaba osnovnih fizikalnih principov in ustrezne poenostavitve pripeljejo do dobrih rezultatov"}],"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-H3DMJD3P","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-H3DMJD3P"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-H3DMJD3P/95689a18-e0e1-4d14-9e79-feb31c220c10/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 Mariboru, Fakulteta za energetiko"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-H3DMJD3P/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-H3DMJD3P"}}}}