20.500.12556/RUL-127322 Primerjava različnih proizvodnih procesov za šasijo in planetno gonilo Formule študent Comparison of different manufacturing processes for chassis and planetary gear of Formula Student Ta naloga se ukvarja s primerjavo različnih proizvodnih procesov za dve pomembni komponenti dirkalnika Formula Student z vidika stroškov izdelave za primera prototipne izdelave in masovne proizvodne. V nalogi je prikazana izbira različnih izdelovalnih procesov za posamezen kos in izračun stroškov za posamezno metodo pri različnem številu izdelanih kosov. Za vsak kos je bila nato določena točka preloma in podana utemeljitve kdaj se splača uporabiti kateri proces. Časi izdelav so bili simulirani, analitično izračunani ali predpostavljeni iz praktičnega primera. Za planetno gonilo smo ugotovili, da je za prototipno proizvodnjo najbolj primerna izbira CNC odrezavanja in za masovno proizvodnjo kombinacija CNC odrezavnja in litja v pesek. Za šasijo pa je za prototipno proizvodnjo optimalno delati s steklenimi vlakni in brez toplotnih obdelav, za masovno proizvodnjo pa je prava izbira izdelava aluminijastega kalupa. This thesis is all about comparing different manufacturing methods for two important components of Formula Student race car from the perspective of cost. Different methods are compared in terms of costs at different scale of production. This work presents possible manufacturing processes for each component and the cost calculation for each process. Possible production methods were chosen for each component and costs at different production scale was calculated. Manufacturing times were either simulated, analytically calculated or taken from practical case. For the prototype manufacturing of the gearbox most cost-effective method is CNC machining but for mass production the mix of CNC machining and casting is more cost effective. For production of composite chassis on smaller scale the most cost-effective production method is the one without any heat treatment and using fiberglass for the molds but for mass production aluminium mold is more cost-effective. stroškovnik stroški izdelave planetno gonilo šasija formula študent primerjava cost manufacturing costs gearbox chassis Formula Student comparison true false false [T. Novak] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2021-06-03 08:30:23 2021-06-03 08:30:29 2023-10-25 10:00:16 0000-00-00 00:00:00 2021 0 Ljubljana 0 XXIV, 86 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 519.8:658.5:621.83(043.2) 228506 70065667 7173.pdf 7173.pdf 1 6BE365D362E847F65EF2F127959470F7 14ddceea97d7cba1be1d0e4794b7b8f3effc8105c0838dd9b10a14f845eed12f 1ff5493c-c435-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=143673 7174.pdf 7174.pdf 1 927C184C258264C3643AB03CBB3CFFBD 195be13ed493fffc89c06e4edd171da00b022a9f13d65f1481eaafee8a228e2b 1ff5d475-c435-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=143674 7175.pdf 7175.pdf 1 F2CC1B6B1AEA091CBB247281B6AA090F b9e9a1af6ada4a49eb9d3bb30f77631dc3b50e17f13db435d02507f1ace54050 1ff60fb0-c435-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=143675 7176.pdf 7176.pdf 1 06791CA6359E4750F0CEA609A5232E58 ab6de9b75a43f73b203967fef032d8284aabefc2eb12746199d70123a7307aec 1fffe304-c435-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=143676 7177.pdf 7177.pdf 1 95D4B1509BF2B665CAF187EC2C706F9E 6bee87f29550976bb782fada041bef993237b88ceaf8f6dbbfb50d028c0afaaf 20002e20-c435-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=143677 Fakulteta za strojništvo 0 0 0