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undergraduate thesis
Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup
2020. urn:nbn:hr:235:393998
Morić, Matija
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Morić, M. (2020). Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:393998

Morić, Matija. "Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:393998

Morić, Matija. "Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:393998

Morić, M. (2020). 'Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 23 October 2024, https://urn.nsk.hr/urn:nbn:hr:235:393998

Morić M. Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2020 [cited 2024 October 23] Available at: https://urn.nsk.hr/urn:nbn:hr:235:393998

M. Morić, "Simulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:235:393998

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Metadata
TitleSimulacija lijevanja nosača ležaja od aluminijeve legure u pješčani kalup
Title (english)Sand casting simulation of aluminium alloy bearing bracket
AuthorMatija Morić
MentorBranko Bauer (mentor)
MentorIvana Mihalic Pokopec (komentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2020-02-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
U ovom radu opisana je tehnologija lijevanja aluminijskih legura u jednokratne pješčane kalupe. Pojašnjeni su osnovni dijelovi uljevnog sustava, te njihov proračun pomoću nomograma. Opisan je proces skupljanja metala pri skrućivanju, te njegov utjecaj na izvedbu sustava za napajanje. Opisana je i uloga numeričkih simulacija u modernoj ljevačkoj industriji. U eksperimentalnom dijelu rada konstruirano je nekoliko varijanti uljevnog sustava za odljevak nosača ležaja te su uspoređeni rezultati dobiveni numeričkom simulacijom u programu QuikCAST s onima dobivenim lijevanjem u laboratoriju. Također je prikazan proces kalupljenja prilikom lijevanja u pješčane kalupe. Kod odljevaka lijevanih sa središnjim pojilom rezultati simulacije odgovaraju stvarnom stanju.
Abstract (english)
This thesis describes the technology of casting aluminum alloys in sand molds. Elementary parts of the running system are described and their design using a nomogram is explained. In addition, the influence of volume contraction in metals during their solidification on the design of the feeding system is explained. The use of numerical simulations in the modern casting industry is also explained In the experimental part of the thesis, few variations of running systems were designed for the bearing bracket casting and the results of numerical simulations made using QuikCAST software were compared with the results of casting in the laboratory. The process of the production of sand molds is also presented. For castings with the central feeder, the simulation results match the actual condition.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:393998
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2020-02-23 18:40:08