20.500.12556/DKUM-94478 Izbira ustreznega tipa kovice za aplikacijo na izpušnem sistemu Selection of the appropriate type of the rivet for application on an exhaust system Diplomska naloga se osredotoča na primerjavo rezultatov analitičnih preračunov, praktičnih preizkusov ter numeričnih analiz za izbiro najustreznejšega tipa kovice za aplikacijo na izpušnem sistemu. Z uporabo programa Solidworks sta bila izdela na geometrijska modela kovic na katerih je kasneje bila izvedena numerična analiza v programu PrePoMax, katerih rezultati so bili nato primerjani. Oba tipa kovic sta bila tudi testirana na trgalnem stroju in sicer na nateg in strig, ter vibracijskem testu, saj je to značilnejša obremenitev zanje kot pa doseganje maksimalnih obremenitev. Rezultati so ustrezno analizirani, na podlagi katerih je bila izbrana ustrezna kovica. The diploma thesis focuses on comparing the results of analytical calculations, practical tests and numerical analyses to select the most suitable type of rivet for an exhaust-system application. Using SolidWorks, two geometric models of the rivets were created and then subjected to numerical analysis in PrePoMax, the results of which were subsequently compared. Both rivet types were also tested on a tensile-and-shear testing machine and subjected to vibration tests, since these load cases are more representative for them than achieving maximum static loads. The results were thoroughly analyzed, and on that basis the appropriate rivet was selected. Kovica metoda končnih elementov nateg in strig CAD modeliranje vibracije Rivet finite element method tension and shear CAD modeling vibrations true true false [M. Pinter] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-08-19 07:21:51 2025-09-22 12:27:33 2025-10-02 08:16:39 0000-00-00 00:00:00 2025 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.884(043.2) 21685 UN_Pinter_Maj_2025.pdf UN_Pinter_Maj_2025.pdf 1 DD52680F5B7700BDE8627738DBC96573 b7e6ca67774dd19922b052c013bb044e1a2292c79c6832cb9954a8ce8b3f3b00 7d138840-8e66-11f0-9a68-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=198155 Fakulteta za strojništvo 0 0 0