20.500.12556/DKUM-18653 DOLOČANJE OPTIMALNE OBLIKE ODREZKA PRI STRUŽENJU AL-ZLITIN DETERMINATION OF OPTIMAL CHIP SHAPE IN TURNING OF AL-ALLOYS Diplomsko delo predstavlja analizo določanja optimalne oblike aluminijevih odrezkov pri struženju aluminijevih zlitin. Med struženjem novih aluminijevih zlitin prihaja do težav z obdelovalnostjo. Na podlagi izbranega orodja in rezalnih parametrov, se v raziskavah sproti določa optimalne odrezke pri struženju. Teoretični del diplomske naloge predstavlja tehniko odrezavanja, nato se osredotočimo na dejavnike (rezalne pogoje), ki vplivajo na nastajanje odrezkov. V zaključku naloge analiza in povzetek rezultatov testiranja. Na podlagi doseženih optimalnih oblik odrezkov, smo potrdili pravilno izbiro izbranih parametrov rezanja. This research focuses on the present’s analysis of the chip formation in turning of aluminium alloys. During turning of newly developed aluminium alloys problems are occurring with machinability. On the basis of the selected tool and cutting parameters, tests are conducted to determine the best combination for the optimal chip shape. The theoretical segment of this work is about cutting technology. The focus is on the factors (cutting conditions) that influence the formation of the chips. In conclusion, analysis results and summary of the testing results are given. On behalf of the correct choice – combination of cutting parameters, we achieved optimal chip shapes. odrezavanje aluminijeve zlitine oblika odrezkov vplivi na nastajanje odrezkov rezalna hitrost podajanje geometrija orodja cutting aluminium's alloys shape of chips the influences on the formation of chips cutting speed feed geometry of a tool true true false [M. Gracej] Slovenski jezik Angleški jezik Diplomsko delo 2011-05-23 12:29:39 2011-05-31 14:31:20 2022-04-13 10:55:46 2023-12-23 03:35:25 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.941(043.2) 15135766 URN:SI:UM:DK:UYYMG8ZQ UNI_Gracej_Matej_2011.pdf UNI_Gracej_Matej_2011.pdf 1 1C60277984B2FC50D3491B89E19A9310 913df39f317c0e031108a4f1917b1c9d26585cb30bc7e195bb9001e07f73483a 2e9abbc7-7c05-11eb-bb7a-00155d0001ca 20.500.12556/dkum/e8375da0-9695-4175-a0df-b803d2c5eb91 https://dk.um.si/Dokument.php?lang=slv&id=22240 Fakulteta za strojništvo 0 0 0