{"?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-PS371D3T/1a0429c1-0ae4-4974-a59c-8bd8107d4214/PDF","dcterms:extent":"718 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-PS371D3T/0d815f59-13f5-48eb-aca4-ff2f9e9c59d5/TEXT","dcterms:extent":"15 KB"}],"edm:TimeSpan":{"@rdf:about":"2000-2024","edm:begin":{"@xml:lang":"en","#text":"2000"},"edm:end":{"@xml:lang":"en","#text":"2024"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-PS371D3T","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/urn:nbn:si:spr-ihg6vo21"},{"@xml:lang":"sl","#text":"Materiali in tehnologije"}],"dcterms:issued":"2014","dc:creator":["Kroupa, Tomáš","Laš, Vladislav","Mandys, Tomáš"],"dc:format":[{"@xml:lang":"sl","#text":"številka:4"},{"@xml:lang":"sl","#text":"letnik:48"},{"@xml:lang":"sl","#text":"str. 593-597"}],"dc:identifier":["COBISSID:1075882","ISSN:1580-2949","URN:URN:NBN:SI:doc-PS371D3T"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Inštitut za kovinske materiale in tehnologije"},"dc:subject":[{"@xml:lang":"en","#text":"damage"},{"@xml:lang":"en","#text":"fiber-glass fabric"},{"@xml:lang":"en","#text":"foam core"},{"@xml:lang":"sl","#text":"optimizacija"},{"@xml:lang":"en","#text":"optimization"},{"@xml:lang":"sl","#text":"penasto jedro"},{"@xml:lang":"sl","#text":"poškodbe"},{"@xml:lang":"en","#text":"sandwich panel"},{"@xml:lang":"sl","#text":"sestavljena plošča"},{"@xml:lang":"en","#text":"three point bending test"},{"@xml:lang":"sl","#text":"tritočkovni upogibni preizkus"},{"@rdf:resource":"http://www.wikidata.org/entity/Q481609"}],"dcterms:temporal":{"@rdf:resource":"2000-2024"},"dc:title":{"@xml:lang":"sl","#text":"Progressive failure analysis of composite sandwich beam in case of quasistatic loading| Napredna analiza poškodb sestavljenega kompozitnega nosilca pri kvazistatičnem obremenjevanju|"},"dc:description":[{"@xml:lang":"sl","#text":"This paper is focused on a progressive failure analysis of a sandwich composite panel considering a non-linear model of core and skins using explicit analysis. The material properties were determined from tensile and compressive tests of the outer composite skin and the foam core. A user-defined material model was used to describe the non-linear orthotropic elastic behaviour of the composite skin. The material parameters of the outer composite skin were determined using the identification process performed using a combination of optimization method and finite-element simulation. The Low-Density Foam material model was used for the foam core. The obtained material data were validated using a three-point bending test of a sandwich beam"},{"@xml:lang":"sl","#text":"Članek obravnava napredno analizo poškodb z uporabo eksplicitne analize sestavljene kompozitne plošče z upoštevanjem nelinearnega modela jedra in skorje. Lastnosti materiala so bile določene iz nateznih in tlačnih preizkusov zunanje kompozitne skorje in penaste sredice. Uporabniško določen model materiala je bil uporabljen za opis nelinearnega ortotropnega elastičnega vedenja kompozitne skorje. Materialni parametri zunanje kompozitne skorje so bili določeni z identifikacijskim procesom, izvršenim z uporabo kombinacije metod optimiranja in simulacije s končnimi elementi. Materialni model pene z nizko gostoto je bil uporabljen za jedro iz pene. Dobljeni podatki za material so bili ocenjeni z uporabo tritočkovnega upogibnega preizkusa sestavljenega nosilca"}],"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-PS371D3T","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-PS371D3T"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-PS371D3T/1a0429c1-0ae4-4974-a59c-8bd8107d4214/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-PS371D3T/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-PS371D3T"}}}}