20.500.12556/RUL-187908 Strategije obdelave 3D tiskanega implantata kolka z robotiziranim udarnim utrjevanjem površine Processing strategies for a 3D-printed hip implant using robotic machine hammer peening V nalogi obravnavamo robotizirano naknadno obdelavo površine aditivno izdelanega vzorca kolčnega implantata iz jekla AISI 316L s tehnologijo udarnega utrjevanja. Zasnovali smo vpenjalno pripravo in izvedli obdelavo z robotskim sistemom pri različnih procesnih parametrih. Sile obdelave smo izmerili z dinamometrom, površinsko topografijo pa smo ovrednotili z optičnim merilnim sistemom. Rezultati so pokazali, da je mogoče doseči ugodne lastnosti površinske topografije za obravnavano aplikacijo, pri čemer imata največji vpliv na površinske značilnosti razmik med udarci in geometrija orodne konice. This work addresses robotic post-processing of the surface of an additively manufactured hip implant sample made of AISI 316L steel using hammer peening. We designed a clamping fixture and carried out the treatment using a robotic system using various process parameters. Processing forces were measured using a dynamometer, and surface topography was characterized using an optical measuring system. The results showed that favorable surface topography properties can be achieved for the application in question, with the spacing between impacts and the tool tip geometry having the greatest influence on the surface charactheristics. udarno utrjevanje robotizirana obdelava nerjavno jeklo AISI 316L aditivna proizvodnja površinska topografija procesni parametri hammer peening robotic processing AISI 316L stainless steel additive manufacturing surface topography process parameters true false false [E. Zager] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2026-09-16 08:31:04 2026-09-16 08:31:07 2026-09-17 10:07:43 0000-00-00 00:00:00 2026 0 Ljubljana 0 XX, 72 str., [3] f. pril. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.787.6:007.52(043.2) 290535 291388675 49676.pdf 49676.pdf 1 1D7D7AE25F50B20AFF3908847FBE2EA7 51a268b57ab5c2e5c4fd98e11ece56c3c28e357c610731cf248120fd66b9e8f9 2a43abec-b198-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=247737 49677.pdf 49677.pdf 1 23E30FC8A8C1C95384A972CE20D5138F 3a87089b3f1f14b50c016cd7b1c64a72c061d53c2dbafbe9c4af3a3e0974e1ad 2a44d6da-b198-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=247738 49678.pdf 49678.pdf 1 286680D0D492E9E4BD4E223539C662B1 08db83be022c81c81411a34d26041fbb4801124b3a625c35f54b74727e494075 2a469abc-b198-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=247739 49679.pdf 49679.pdf 1 FD696E619A213CBE6D1FC819C3F222F9 541be22562434abb110e2b14b2c9e67dee3046fda8e7fcabe696cc1ef664bd29 2a471a36-b198-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=247740 Fakulteta za strojništvo 0 0 0