20.500.12556/DKUM-85895 Konstruiranje valjčne matrice za preoblikovanje ekstrudirane gume magistrsko delo Design of a roller die for reshaping extruded rubber Magistrsko delo obravnava razvoj valjčne matrice za preoblikovanje ekstrudirane gume v vročem nevulkaniziranem stanju. Na začetku dela je predstavljena teorija obdelave gume in izdelave pnevmatik. Nato je na kratko predstavljeno postrojenje, v katerega se vključuje napravo in način delovanja le-te. V nadaljevanju sledi preračun procesa valjanja in glavnih komponent naprave. Naloga se zaključi s predstavitvijo izdelanega modela naprave in z diskusijo. The master's thesis deals with the development of a roller die for reshaping extruded rubber in a hot unvulcanized state. At the beginning of the work, the theory of rubber processing and tire manufacturing is presented. Next, the facility into which the device is integrated is briefly introduced, along with its operation method. Subsequently, the calculation of the rolling process and the dimensioning of the main components of the device is presented. The task is concluded with the presentation of the constructed device model and a discussion. valjčna matrica eksplicitna dinamična analiza projektiranje metoda končnih elementov trdnostna analiza roller die explicit dynamic analysis design finite element method strength analysis true true false [M. Cimerman] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2023-09-18 12:35:14 2023-09-27 18:32:31 2023-11-04 03:08:09 0000-00-00 00:00:00 2023 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (XII, 62 f.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.7.072-11:678.4.027(043.2) 170714883 MAG_Cimerman_Marko_2023.pdf MAG_Cimerman_Marko_2023.pdf 1 FC4B2828A32889F452CD28C0B2A1EDF3 1b575f1d2f649983cfb29e71e1ab627a37e3ff4a8d2e056e193f528335a513a5 0eb961fa-5c73-11ee-972e-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=173014 Fakulteta za strojništvo 0 0 0