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master's thesis
Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. urn:nbn:hr:235:201625
Grahek, Tomislav
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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Grahek, T. (2023). Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:201625

Grahek, Tomislav. "Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:201625

Grahek, Tomislav. "Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2023. https://urn.nsk.hr/urn:nbn:hr:235:201625

Grahek, T. (2023). 'Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 11 March 2025, https://urn.nsk.hr/urn:nbn:hr:235:201625

Grahek T. Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2023 [cited 2025 March 11] Available at: https://urn.nsk.hr/urn:nbn:hr:235:201625

T. Grahek, "Projektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:235:201625

Metadata
TitleProjektiranje kalupa za tlači lijev spojnice za stlačeni zrak principom reverzibilnog inženjerstva
Title (english)Designing a die casting mould for a compressed air coupling using the principle of reversible engineering
AuthorTomislav Grahek
MentorBranko Bauer (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2023-05-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
U diplomskom radu odrađen je zadatak konstruiranja kalupa za tlačni lijev spojnice za stlačeni zrak od aluminijeve legure primjenom reverzibilnog inženjerstva. Na početku rada u teorijskom dijelu objašnjeno je što podrazumijeva pojam alatničarstvo te koja su znanja potrebna za uspješnu izradu kalupa za tlačni lijev. Nakon toga iznesen je teorijski pregled lijevanja pod tlakom te teorijski pregled reverzibilnog inženjerstva u strojarskoj primjeni. Zatim je obrađena analiza odljevka za koji je potrebno konstruirati kalup za tlačni lijev te je prikazan postupak dobivanja CAD modela spojnice za stlačeni zrak. Nakon analize odljevka napravljen je inicijalni proračun prema kojemu su generirani koncepti uljevnog sustava. Zatim je napravljena analiza i simulacija lijevanja za svaki koncept uljevnog sustava te je odabran najbolji. Nakon provedene razrade odabranog koncepta prikazan je postupak dobivanja kalupa za tlačni lijev spojnice. Najvažniji rezultat rada je prijedlog konstrukcije kalupa za tlačni lijev spojnice .
Abstract (english)
In this master thesis, the task of constructing a die casting mould for a compressed air coupling made of aluminium alloy was completed using reversible engineering. At the beginning of the thesis, in the theoretical part, it was explained what the term toolmaking implies and what knowledge is needed for the successful production of high pressure die casting moulds. After that, a theoretical overview of high pressure die casting and a theoretical overview of reversible engineering in mechanical applications were presented. Then, the analysis of the casting for which it is necessary to construct a mould was processed, and the process of obtaining a CAD model of the compressed air coupling was presented. After the analysis of the casting, an initial calculation was made according to which the concepts of gating systems were generated. Then the analysis and casting simulation for each gating system concept was made and the best one was selected. After the elaboration of the selected concept, the process of obtaining the mould for high pressure die casting of the coupling was presented. The most important result of the work is the proposal for the construction of the mould for high pressure die casting of the aluminium alloy coupling.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:201625
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 on2023-05-08 19:21:41