<Record><identifier xmlns="http://purl.org/dc/elements/1.1/">URN:NBN:SI:DOC-ZXHULSQ6</identifier><date>2020</date><creator>Šporin, Jurij</creator><relation>documents/doc/Z/URN_NBN_SI_doc-ZXHULSQ6_001.pdf</relation><relation>documents/doc/Z/URN_NBN_SI_doc-ZXHULSQ6_001.txt</relation><format format_type="type">article</format><format format_type="extent">str. 1-12</format><identifier identifier_type="DOI">10.2478/rmzmag-2020-0013</identifier><identifier identifier_type="ISSN">1408-7073</identifier><identifier identifier_type="COBISSID_HOST">57493251</identifier><identifier identifier_type="URN">URN:NBN:SI:doc-ZXHULSQ6</identifier><language>eng</language><publisher>Inštitut za rudarstvo, geotehnologijo in okolje</publisher><publisher>Naravoslovnotehniška fakulteta</publisher><source>RMZ-materials and geoenvironment</source><rights>BY-NC-ND</rights><subject language_type_id="eng">change of the material properties</subject><subject language_type_id="eng">drilling regime</subject><subject language_type_id="slv">kotalno dleto</subject><subject language_type_id="slv">obraba</subject><subject language_type_id="eng">reduced penetration rate</subject><subject language_type_id="slv">režim vrtanja</subject><subject language_type_id="eng">roller cone bit</subject><subject language_type_id="slv">sprememba lastnosti materiala</subject><subject language_type_id="eng">wear</subject><subject language_type_id="slv">zmanjšani napredek vrtanja</subject><title>karakterizacija obrabe kotalnega delta povzročene z nepravilno izbiro režima vrtanja</title><title>Characterisation of the wear of the roller cone caused by improperly chosen drilling regime</title></Record>