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master's thesis
Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. urn:nbn:hr:235:241791
Torić, Franko
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

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Torić, F. (2023). Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:241791

Torić, Franko. "Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:241791

Torić, Franko. "Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:241791

Torić, F. (2023). 'Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 13 July 2024, https://urn.nsk.hr/urn:nbn:hr:235:241791

Torić F. Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2023 [cited 2024 July 13] Available at: https://urn.nsk.hr/urn:nbn:hr:235:241791

F. Torić, "Smanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:235:241791

Metadata
TitleSmanjivanje elastičnog povrata materijala u procesu oštro kutnog savijanja lima
Title (english)Reducing the springback of the material in the air bending process of sheet metal
AuthorFranko Torić
MentorZdenka Keran (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2023-12-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
Cilj diplomskog rada je predložiti moguća unaprjeđenja procesa za smanjenje elastičnog povrata u procesu oštro kutnog savijanja lima. Promjene će se analizirati računalnom simulacijom u programu MSC Marc Mentat SE. Uz računalnu simulaciju provest će se proračun sila savijanja i naprezanja u materijalu. Dimenzionirati će se alat i potreban stroj za savijanje. Prije analize savijanja opisivat će se najčešći načini savijanja lima, obradit će se postupak oštro kutnog savijanja, opisat će se tehnologija oblikovanja savijanjem i momenti kojima je materijal izložen tijekom savijanja. Na kraju rada će se predložiti moguća unaprjeđenja.
Abstract (english)
The thesis aims to propose possible improvements to the process of reducing elastic springback in the process of sharp angular bending of sheet metal. The changes will be analyzed by computer simulation in the MSC Marc Mentat SE program. In addition to the computer simulation, there strikethrough calculation of bending forces and stresses in the material will also be carried out. The tool and the necessary bending machine will be dimensioned. Before the bending analysis, the most common ways of bending sheet metal will be described, the process of sharp angular bending will be processed, bending molding technology and the moments to which the material is exposed during bending will be described. At the end of the paper, possible improvements will be proposed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:241791
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2023-12-06 14:05:35