20.500.12556/DKUM-95792 Izboljšanje operativne učinkovitosti in zanesljivosti stiskalnice kontizink: analiza pregrevanja verižnega prenosa s pomočjo simulacijskega testnega stroja magistrsko delo Improving operational efficiency and reliability of kontizink press machine: an analysis of chain transmission overheating using a simulation test machine Magistrsko delo obravnava raziskavo izbire ustrezne tribološke kombinacije materialov in maziv z uporabo testnega stroja, ki simulira delovanje naprave Kontizink, pri kateri pogosto prihaja do pregrevanja, poškodb drsnih materialov ter pojava adhezivne in abrazivne obrabe med trenjem. V ta namen so bili preizkušeni različni materiali drsnih elementov in vrste maziv, pri čemer je bil poseben poudarek namenjen obnašanju materialov pri večjih obremenitvah, višjih hitrostih ter v pogojih nezadostnega mazanja. Na osnovi primerjalnih testov je bila izbrana optimalna kombinacija materialov, ki izkazuje najboljše lastnosti z vidika mehanske stabilnosti in odpornosti proti obrabi.V delu so predstavljeni tudi kriteriji za izbor materialov in maziv, potek testiranja na namenskem preizkuševalnem stroju ter analiza vpliva posameznih parametrov na končno delovanje sistema. The master’s thesis investigates the selection of an appropriate tribological combination of materials and lubricants using a test machine that simulates the operation of the Kontizink device, in which overheating, damage to sliding materials, and the occurrence of adhesive and abrasive wear during friction frequently occur. For this purpose, various materials of sliding elements and types of lubricants were tested, with particular emphasis placed on the behavior of materials under higher loads, higher speeds, and conditions of insufficient lubrication. Based on comparative tests, the optimal combination of materials was selected, exhibiting the best characteristics in terms of mechanical stability and wear resistance. The thesis also presents the criteria for material and lubricant selection, the course of testing on a dedicated test machine, and the analysis of the influence of individual parameters on the final system performance. Verižni členi drsne plošče tribologija trenje drsne lastnosti adhezijsko-abrazivna obraba trenje stroj Kontizink. Chain links sliding plates tribology friction sliding properties adhesive-abrasive wear friction Kontizink machine. true true false [J. Turnšek] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2025-10-23 07:06:40 2026-02-10 12:13:45 2026-02-13 03:11:59 0000-00-00 00:00:00 2025 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (IX, 71 f.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2027-12-01 621.891:539.92(043.2) 268218115 magistrska_naloga_jt_final-2-3.pdf magistrska_naloga_jt_final-2-3.pdf 1 8C7720EF76AB911CA9599A078258E2BC 0ec4fd26be8cfd5c923beffaf7db00ef513365493a1617cc8670b71180721e0a 778cd834-0745-11f1-b759-00155d00019a https://dk.um.si/Dokument.php?lang=slv&id=203212 Fakulteta za strojništvo 0 0 0