{"?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-2ALAM1SK/910aa517-70d8-422c-b8cd-4a4c28d2068d/HTML","dcterms:extent":"11 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-2ALAM1SK/88e4db86-78c8-4472-a430-6b2fdb513db4/PDF","dcterms:extent":"75 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-2ALAM1SK/f8573ffa-debb-4bf3-915f-6e07d06b043c/TEXT","dcterms:extent":"10 KB"}],"edm:TimeSpan":{"@rdf:about":"1992-1999","edm:begin":{"@xml:lang":"en","#text":"1992"},"edm:end":{"@xml:lang":"en","#text":"1999"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-2ALAM1SK","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-QKUCN2BD"},{"@xml:lang":"sl","#text":"Kovine zlitine tehnologije"}],"dcterms:issued":"1998","dc:creator":["Bobnar, Vid","Kosec, Marija","Kutnjak, Zdravko","Levstik, Adrijan"],"dc:format":[{"@xml:lang":"sl","#text":"letnik:32"},{"@xml:lang":"sl","#text":"številka:6"},{"@xml:lang":"sl","#text":"str. 519-521"}],"dc:identifier":["ISSN:1318-0010","COBISSID:93354","URN:URN:NBN:SI:doc-2ALAM1SK"],"dc:language":"en","dc:publisher":[{"@xml:lang":"sl","#text":"Inštitut za kovinske materiale in tehnologije"},{"@xml:lang":"sl","#text":"Železarna Jesenice"},{"@xml:lang":"sl","#text":"Železarna Ravne"},{"@xml:lang":"sl","#text":"Železarna Štore"}],"dc:subject":[{"@xml:lang":"en","#text":"ceramic"},{"@xml:lang":"sl","#text":"električne lastnosti"},{"@xml:lang":"sl","#text":"keramika"},{"@xml:lang":"sl","#text":"mehanske lastnosti"},{"@xml:lang":"sl","#text":"piezoelektriki"},{"@xml:lang":"sl","#text":"utrujanje materiala"},{"@rdf:resource":"http://www.wikidata.org/entity/Q507234"}],"dcterms:temporal":{"@rdf:resource":"1992-1999"},"dc:title":{"@xml:lang":"sl","#text":"Correlations between fatigue and variations in material constants of PLZT ceramics| Korelacije med utrujanjem in spremembami materialnih konstant PLZT-keramike|"},"dc:description":[{"@xml:lang":"sl","#text":"Correlations between fatigue and material constants of bulk 8/65/35 PLZT ceramics were investigated by a simultaneous measurement of faatigue and piezoelectric resonance as a function of switching cycles. It was found that as remanent polarization, also the real and imaginary paarats of the complex dielectric and piezoelectric constants decrease with increasing number of switching cycles. However, real and imaginary parts of the complex elastic compliance and the electrical, mechanical and electromechanical quality factors remain unchanged during fatigue, which suggests thaat there is no correlation between the fatigue and the mechanical degradation of the sample"},{"@xml:lang":"sl","#text":"Korelacije med utrujanjem in materialnimi konstantami 8/65/35 PLZT-keramike sobile raziskane s simultano meritvijo utrujanja in odvisnosti piezoelektrične rezonance od števila preklopnih ciklov. Enako odvisnost od števila preklopnih ciklov kot remanentna polarizacija imajo tudi realni in imaginarni deli kompleksnih dielektrične in piezoelektrične konstante. Realni in imaginarni del kompleksne elastične konstante ter električni, mehanski in piezoelektrični faktor kvalitete pa se med utrujanjem ne spreminjajo, kar pomeni, da med utrujanjem ni prišlo do mehanske degradaacije vzorca"},{"@xml:lang":"sl","#text":"Nadaljuje se kot: Materiali in tehnologije"}],"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-2ALAM1SK","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-2ALAM1SK"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-2ALAM1SK/88e4db86-78c8-4472-a430-6b2fdb513db4/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":"Inštitut za kovinske materiale in tehnologije"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-2ALAM1SK/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-2ALAM1SK"}}}}