<?xml version="1.0"?><rdf: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-9CYAD2Z6/cbf3de6b-07f6-40eb-95cc-4c4011acb66e/HTML"><dcterms:extent>28 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-9CYAD2Z6/3be3f48a-23fb-486c-bcde-147d9f98ac8b/PDF"><dcterms:extent>279 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-9CYAD2Z6/3b4c8465-feca-4cdd-aad9-96a90cc6cfa0/TEXT"><dcterms:extent>27 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1999-2025"><edm:begin xml:lang="en">1999</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-9CYAD2Z6"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A" /><dcterms:issued>2006</dcterms:issued><dc:creator>Kisioglu, Yasin</dc:creator><dc:creator>Kulekci, Mustafa Kemal</dc:creator><dc:creator>Mendi, Faruk</dc:creator><dc:creator>Taşkesen, Ahmet</dc:creator><dc:format xml:lang="sl">številka:3</dc:format><dc:format xml:lang="sl">letnik:52</dc:format><dc:format xml:lang="sl">9 strani</dc:format><dc:format xml:lang="sl">str. 161-169</dc:format><dc:identifier>ISSN:0039-2480</dc:identifier><dc:identifier>COBISSID:9301531</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-9CYAD2Z6</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="sl">Association of Mechanical Engineers and Technicians of Slovenia et al.</dc:publisher><dc:publisher xml:lang="sl">Zveza strojnih inženirjev in tehnikov Slovenije et al.</dc:publisher><dcterms:isPartOf xml:lang="sl">Strojniški vestnik</dcterms:isPartOf><dc:subject xml:lang="sl">analize deformacij</dc:subject><dc:subject xml:lang="sl">deformacije</dc:subject><dc:subject xml:lang="en">finite element method</dc:subject><dc:subject xml:lang="sl">metoda končnih elementov</dc:subject><dc:subject xml:lang="sl">metode končnih elementov</dc:subject><dc:subject xml:lang="sl">procesi vrtanja</dc:subject><dc:subject xml:lang="sl">svedri</dc:subject><dc:subject rdf:resource="http://www.wikidata.org/entity/Q220184" /><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">Analiza deformacij vrtal po analitični metodi in s končnimi elementi| Deformation analysis of boring bars using analytical and finite element approaches|</dc:title><dc:description xml:lang="sl">In this paper we discuss the deformation analyses of boring bars using analytical and finite-element methods. Three types of circular boring bars with HSS and cemented-carbide properties were selected, and their deformations when subjected to oblique boring forces were calculated using both methods. A guideline is proposed for the manufacturer, who can determine the extent of the errors that affect the dimensional tolerance and the surface-finish accuracy of the bored hole produced by the bar bent when subjected to the boring forces. Also, we observed that a conical bar is not anappropriate design for boring a long hole</dc:description><dc:description xml:lang="sl">V prispevku obravnavamo analizo deformacij vrtal z uporabo analitične metode in metode končnih elementov. Izbrali smo tri vrste krožnih vrtal iz hitro reznega jekla in cementno-karbidnimi lastnostmi, za katera smo z uporabo obeh metod izračunali deformacije, nastale pod vplivom posrednih vrtalnih sil. Predlagali smo priporočilo izdelovalcem, s katerim lahko določijo obseg napak,ki vplivajo na odstopanje izmer in natančnost konene obdelave površine lukenj, izvrtanih vrtali, ki se upognejo zaradi vrtalnih sil. Ugotovili smo tudi, da stožčasta vrtala niso primerne oblike za vrtanje dolgih lukenj</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:DOC-9CYAD2Z6"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:DOC-9CYAD2Z6" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:DOC-9CYAD2Z6/3be3f48a-23fb-486c-bcde-147d9f98ac8b/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Univerza v Ljubljani, Fakulteta za strojništvo</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:DOC-9CYAD2Z6/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-9CYAD2Z6" /></ore:Aggregation></rdf:RDF>