{"?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-GKBHZYO3/53c08f97-967f-48f1-820c-a9e80159e276/HTML","dcterms:extent":"36 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-GKBHZYO3/af634c6d-c78f-4b50-947c-ad9a0dc631e2/PDF","dcterms:extent":"1522 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-GKBHZYO3/9f2db674-99a7-4d1c-a63b-a16e8898780a/TEXT","dcterms:extent":"25 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-GKBHZYO3","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2011","dc:creator":["Fajdiga, Gorazd","Nagode, Marko","Zaletelj, Henrik"],"dc:format":[{"@xml:lang":"sl","#text":"letnik:57"},{"@xml:lang":"sl","#text":"številka:6"},{"@xml:lang":"sl","#text":"str. 485-494"}],"dc:identifier":["ISSN:0039-2480","COBISSID:11872795","URN:URN:NBN:SI:doc-GKBHZYO3"],"dc:language":"en","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":"ciklično obremenjevanje"},{"@xml:lang":"en","#text":"cyclic loading"},{"@xml:lang":"en","#text":"elastoplasticity"},{"@xml:lang":"sl","#text":"elastoplastična analiza"},{"@xml:lang":"en","#text":"kinematic hardening"},{"@xml:lang":"sl","#text":"kinematično utrjevanje"},{"@xml:lang":"sl","#text":"napetostno-deformacijsko stanje"},{"@xml:lang":"en","#text":"stress-strain trajectory"},{"@xml:lang":"sl","#text":"termomehansko utrujanje"},{"@xml:lang":"en","#text":"thermomechanical fatigue"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Numerical methods for TMF cycle modeling|"},"dc:description":[{"@xml:lang":"sl","#text":"Experimental tests for the endurance evaluation of the machine parts that are exposed to thermomechanical fatigue (TMF) require advanced and expensive testing machines. Numerical methods for the determination of stress-strain material behavior have become very frequent and known due to lower costs. There are several different approaches for the determination of stress-strain behavior. In the article three different numerical methods and their results are presented. The numerical results for different load conditions are compared with the experimental results and the accuracy of the methods can be compared. The Chaboche, Skelton and Prandtl operator approaches are presented, presuming a stabilized elastoplastic response and not including creep. The properties of the model, their weaknesses and possible improvements are also studied in the paper"},{"@xml:lang":"sl","#text":"Eksperimentalno preverjanje vzdržljivosti strojnih delov, ki so izpostavljeni termomehanskim obremenitvam, zahteva napredno in drago merilno opremo. Pri določevanju napetostno-deformacijskega odziva materiala so zato vse bolj uveljavljene in uporabne numerične metode. Obstaja več različnih metod določevanja napetostno-deformacijskega odziva materiala. V članku so predstavljeni rezultati treh različnih numeričnih modelov. Predstavljeni so Chabocheov, Skeltonov in numerični model s Prandtlovimi operatorji, kjer je upoštevan elastoplastični odziv materiala ob neupoštevanju vpliva lezenja. Rezultati numeričnih modelov za različna obremenitvena stanja so primerjani z eksperimentalnimi rezultati. Predstavljene so lastnosti modelov, njihove slabosti in možne izboljšave "}],"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-GKBHZYO3","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-GKBHZYO3"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-GKBHZYO3/af634c6d-c78f-4b50-947c-ad9a0dc631e2/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-GKBHZYO3/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-GKBHZYO3"}}}}