{"?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-M1OASNW7/a13dea21-ccd6-4648-b0e1-88e51c3f8744/HTML","dcterms:extent":"32 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-M1OASNW7/1985b278-2da5-446c-84f5-3c51dd8005f8/PDF","dcterms:extent":"1109 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-M1OASNW7/84a16439-099a-4d87-9cf7-a2c4ccf6aeb8/TEXT","dcterms:extent":"24 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-M1OASNW7","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/urn:nbn:si:spr-ihg6vo21"},{"@xml:lang":"sl","#text":"Materiali in tehnologije"}],"dcterms:issued":"2012","dc:creator":"Sokolář, Radomír","dc:format":[{"@xml:lang":"sl","#text":"letnik:46"},{"@xml:lang":"sl","#text":"številka:6"},{"@xml:lang":"sl","#text":"str. 689-694"}],"dc:identifier":["ISSN:1580-2949","COBISSID:958378","URN:URN:NBN:SI:doc-M1OASNW7"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Inštitut za kovinske materiale in tehnologije"},"dc:subject":[{"@xml:lang":"en","#text":"ceramic"},{"@xml:lang":"sl","#text":"glina"},{"@xml:lang":"sl","#text":"kaolin"},{"@xml:lang":"sl","#text":"keramika"},{"@xml:lang":"sl","#text":"lastnosti"},{"@xml:lang":"sl","#text":"stiskanje"},{"@xml:lang":"sl","#text":"žganje"},{"@rdf:resource":"http://www.wikidata.org/entity/Q56139"}],"dcterms:temporal":{"@rdf:resource":"2000-2024"},"dc:title":{"@xml:lang":"sl","#text":"The effect of shaping and firing technology on the properties of ceramic tiles based on two different kaolinic clays| Vpliv tehnologije oblikovanja in žganja dveh različnih kaolinskih glin na lastnosti keramičnih ploščic|"},"dc:description":[{"@xml:lang":"sl","#text":"Two types of different kaolinic clays currently used in a Czech refractory and the ceramic-tile industry in particular, with different ratios between the main non-plastic (quartz) and the main plastic components (kaolinite), were tested for their applicability in the production of ceramic bodies by dry pressing and extruding from a plastic body. Depending on different firing cycles (fast and slow firing processes) at 1090-1170 °C, the opportunities for using both clays for dry pressing and moulding from a plastic body were documented. Fired bodies made from a plastic body have a lower porosity than dry-pressed bodies after the utilization of the same firing cycle. Plastic moulding is not a very suitable technology for fast firing due to the fact that the test samples are more inclined to bloating during the fast-firing process. According to the theoretical models using the pore-size distribution, dry-pressed bodies have a higher probability of frost resistance than the moulded bodies"},{"@xml:lang":"sl","#text":"Preizkušena je bila uporabnost dveh različnih kaolinskih glin z različnim razmerjem glavne neplastične (kremen) in glavne plastične komponente (kaolin), ki se ju sedaj uporablja v češki industriji ognjevzdržnih materialov in keramičnih ploščic. Preskušena je bila njihova uporabnost za proizvodnjo keramičnih teles s suhim stiskanjem in ekstrudiranjem. Dokumentirane so možnosti uporabe obeh vrst glin pri različnih ciklih žganja (hiter in počasen proces žganja) pri 1090-1170 °C za suho stiskanje in oblikovanje v orodjih plastičnih teles. Žgana telesa, izdelana iz plastičnih teles, imajo manjšo poroznost v primerjavi s suho stiskanimi telesi po enakem ciklu žganja. Stiskanje v orodjih ni primerna tehnologija za hitro žganje zaradi dejstva, da so preizkusni vzorci bolj nagnjeni k napihovanju med procesom hitrega žganja. Suho stisnjena telesa imajo, skladno z modelom, ki temelji na razporeditvi velikosti por, večjo verjetnost za odpornost proti zmrzovanju v primerjavi s telesi, stisnjenimi v orodju"}],"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-M1OASNW7","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-M1OASNW7"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-M1OASNW7/1985b278-2da5-446c-84f5-3c51dd8005f8/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-M1OASNW7/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-M1OASNW7"}}}}