20.500.12556/RUL-108766 Analitična izpeljava Hertzove teorije kontakta in obravnava vplivnih parametrov Analytical derivation of Hertzian contact theory and analysis of parameters Zaključna naloga obsega analitično izpeljavo kontakta dveh teles in porazdelitve tlaka v kontaktu, kot posledico normalne pritisne sile. Obravnavan je tudi vpliv materialnih in geometrijskih parametrov na izračun največjega tlaka in velikosti kontakta. V zaključku naloge je opravljena primerjava Hertzove izpeljave in poenostavljene izpeljave porazdelitve tlaka, ki je bila obravnavana v tretjem letniku razvojno raziskovanega programa na Fakulteti za strojništvo. Final work includes analytical derivation of a contact between two bodies and the pressure distribution in the contact, as a result of the normal force. The influence of material and geometric parameters on the calculation of the maximum pressure and the size of the contact is also considered. Comparison between Hertzian derivation and the simplified derivation of pressure distribution is represented in the conclusion. The simplified derivation was lectured in the third year of a research program at the Faculty of Mechanical Engineering. Hertzov tlak porazdelitev tlaka kontakti deformacije potencialna teorija kroglice elipsoid Hertzian pressure pressure distribution contacts deformations potential theory balls ellipsoid true false false [K. Sterle] Slovenski jezik Angleški jezik Zaključna naloga 2019-07-20 07:45:30 2019-07-20 07:45:35 2023-12-13 10:38:33 0000-00-00 00:00:00 2019 0 Ljubljana 0 XII, 32 f. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 534:539.37(043.2) 213391 16732187 3697.pdf 3697.pdf 1 67A24EB965DD64EBBFE2353B23707288 d1d76e7554aaaacbf7093d705fac47516b604729d72f2b1d6ea2781660b4289c b67b48d3-a1b6-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=119790 Fakulteta za strojništvo 0 0 0