<?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-ES25JHIT/7ddf12b5-9d32-4021-936c-efe7e39822ad/PDF"><dcterms:extent>2324 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-ES25JHIT/caf8374c-fec5-4c5c-b48e-953ccba954f5/TEXT"><dcterms:extent>0 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="2000-2024"><edm:begin xml:lang="en">2000</edm:begin><edm:end xml:lang="en">2024</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-ES25JHIT"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/urn:nbn:si:spr-ihg6vo21" /><dcterms:issued>2024</dcterms:issued><dc:creator>Glodež, Srečko</dc:creator><dc:creator>Hanželič, Blaž</dc:creator><dc:creator>Kralj, Jernej</dc:creator><dc:creator>Kramberger, Janez</dc:creator><dc:creator>Nečemer, Branko</dc:creator><dc:creator>Satošek, Roman</dc:creator><dc:format xml:lang="sl">številka:3</dc:format><dc:format xml:lang="sl">letnik:58</dc:format><dc:format xml:lang="sl">str. 433-440</dc:format><dc:identifier>DOI:10.17222/mit.2023.1036</dc:identifier><dc:identifier>ISSN:1580-3414</dc:identifier><dc:identifier>COBISSID_HOST:200450307</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-ES25JHIT</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Inštitut za kovinske materiale in tehnologije</dc:publisher><dcterms:isPartOf xml:lang="sl">Materiali in tehnologije</dcterms:isPartOf><dc:subject xml:lang="en">brazed joint</dc:subject><dc:subject xml:lang="sl">eksperimentalno testiranje</dc:subject><dc:subject xml:lang="en">experimental testing</dc:subject><dc:subject xml:lang="en">fatigue</dc:subject><dc:subject xml:lang="sl">lotni spoj</dc:subject><dc:subject xml:lang="en">plate heat exchanger</dc:subject><dc:subject xml:lang="sl">toplotni izmenjevalec</dc:subject><dc:subject xml:lang="sl">utrujanje</dc:subject><dcterms:temporal rdf:resource="2000-2024" /><dc:title xml:lang="sl">Fatigue behaviour of copper-brazed 316L stainless steel| Utrujanje bakrenega lotnega spoja z nerjavnimjeklom 316L|</dc:title><dc:description xml:lang="sl">The plate heat exchanger (PHE) is a component that provides heat to be transferred from hot water to domestic cold water with-out mixing them with high efficiency. Over the lifetime of the PHE, cyclic pressure acts on the brazing points and the plates, andthis can lead to fatigue failure. The fatigue behaviour of the PHE, designed by using copper-brazed 316L (also known as 1.4404) stainless steel, was investigated by performing fatigue tests to obtain the S-N curve of the analysed brazed joint. The fatigue tests were performed on a Vibrophore 100 testing machine under the load ratio R= 0.1 for different values of calculated ampli-tude stress. Based on the obtained experimental results, an appropriate material model of the analysed brazed joint was created, which was validated with a numerical calculation in the framework of a program code Ansys. A validated material model canthen be used for the subsequent numerical analysis of the PHE</dc:description><dc:description xml:lang="sl">Ploščni toplotni izmenjevalec je naprava, ki se uporablja za prenos toplote iz vročega na hladni medij, pri tem pa je prenos toplote izveden brez mešanja medijev. Tekom dobe trajanja toplotnega izmenjevalca le-ta prenaša ciklične tlačne obremenitve, ki so vzrok za porušitev lotnih spojev med dvema pločevinama toplotnega izmenjevalca iz materiala 316L (poznano tudi kot nerjavno jeklo 1.4404). V tem delu je opisana študija obnašanja lotnih spojev pod dinamično obremenitvijo. Na visokofrekvenčnem pulzatorju Vibrophore 100 so bili izvedeni utrujenostnih testih lotnih spojev pri različnih amplitudah in obremenitvenemu razmerju R= 0,1. Na podlagi dobljenih rezultatov je bil definiran materialni model lotnega spoja, ki je bil naknadno validiran z numeričnimi simulacijami znotraj programskega paketa Ansys. Razviti materialni model bo tako uporaben za bodoče trdnostne analize ploščnega toplotnega izmenjevalca</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-ES25JHIT"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:DOC-ES25JHIT" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:DOC-ES25JHIT/7ddf12b5-9d32-4021-936c-efe7e39822ad/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">Inštitut za kovinske materiale in tehnologije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:DOC-ES25JHIT/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-ES25JHIT" /></ore:Aggregation></rdf:RDF>