{"?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-P8EJM8JN/b91e3d6f-aa72-4377-85aa-9530e6c14e6b/HTML","dcterms:extent":"30 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-P8EJM8JN/10d42ef9-d04b-41e2-a2c1-45fe14f3640a/PDF","dcterms:extent":"212 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-P8EJM8JN/96ce06ff-ea67-4950-832c-ba4d1c426bb3/TEXT","dcterms:extent":"23 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-P8EJM8JN","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2007","dc:creator":"Kulekci, Mustafa Kemal","dc:format":[{"@xml:lang":"sl","#text":"letnik:53"},{"@xml:lang":"sl","#text":"7 strani"},{"@xml:lang":"sl","#text":"številka:9"},{"@xml:lang":"sl","#text":"str. 541-547"}],"dc:identifier":["ISSN:0039-2480","COBISSID:10273563","URN:URN:NBN:SI:doc-P8EJM8JN"],"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":"prevleke"},{"@xml:lang":"sl","#text":"rezalna orodja"},{"@xml:lang":"sl","#text":"suha obdelava"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Razvoj postopkov in naprav za uporabo pri suhem obdelovanju| Process and apparatus developments in dry-machining applications|"},"dc:description":[{"@xml:lang":"sl","#text":"In this study a recent development in the dry-machining process is discussed. Dry machining eliminates the problems of cutting-fluid contamination, disposal, filtrations and the risk of health problems. The suitability of the workpiece for dry machining depends on the material's properties. The performance of the cutting tool for the dry-machining process depends on the properties of the coating. The process also has a restriction that must be taken into consideration: the rapid, repetitive fluctuations of the temperature lead to expansion, contraction and an increased risk of thermal cracking of the cutting edge. The presence of the coolant exacerbates the thermal cracking problem. Dry machining keeps the tool hot and tougher. Duringthe dry-machining process the coating takes the place of the coolant in protecting the cutting edges from wear and ensures reliable chip evacuation. Additional studies are needed on the dry-drilling and taping process for long chipping materials"},{"@xml:lang":"sl","#text":"V prispevku obravnavamo novejši razvoj v postopkih suhega obdelovanja. Pri suhem obdelovanju se izognemo problemom onesnaženja rezalne tekočine, njene odstranitve in nevarnosti za zdravje. Primernost obdelovanca za suho obdelovanje je odvisna od lastnosti materiala. Učinkovitost rezalnega orodja pri suhem obdelovanju je odvisna od lastnosti prevleke. Postopek ima tudi omejitve, ki jih moramo upostevati: hitro in ponavljajoče se spreminjanje temperature povzroča raztezanje, krčenje ter povečano nevarnost nastanka toplotnih razpok na rezalnem robu. Prisotnost hladiva poveča problem toplotnega pokanja. Pri suhem obdelovanju ostaja orodje vroče in trdno. Med postopkom suhega obdelovanja prevleka prevzame vlogo hladiva pri varovanju rezalnih robov pred obrabo ter zagotavlja zanesljivo odstranjevanje odrezkov. Potrebne so nadaljnje raziskave suhega vrtanja ter pehanja materialov z dolgimi odrezki"}],"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-P8EJM8JN","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-P8EJM8JN"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-P8EJM8JN/10d42ef9-d04b-41e2-a2c1-45fe14f3640a/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-P8EJM8JN/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-P8EJM8JN"}}}}