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master's thesis
Utjecaj parametara uljevnog sustava na punjenje kalupa
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. urn:nbn:hr:235:937876
Milaković, Miran
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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

Cite this document

Milaković, M. (2017). Utjecaj parametara uljevnog sustava na punjenje kalupa (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:937876

Milaković, Miran. "Utjecaj parametara uljevnog sustava na punjenje kalupa." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:937876

Milaković, Miran. "Utjecaj parametara uljevnog sustava na punjenje kalupa." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:937876

Milaković, M. (2017). 'Utjecaj parametara uljevnog sustava na punjenje kalupa', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 21 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:937876

Milaković M. Utjecaj parametara uljevnog sustava na punjenje kalupa [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2017 [cited 2024 December 21] Available at: https://urn.nsk.hr/urn:nbn:hr:235:937876

M. Milaković, "Utjecaj parametara uljevnog sustava na punjenje kalupa", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:235:937876

Metadata
TitleUtjecaj parametara uljevnog sustava na punjenje kalupa
Title (english)Effect of gating system design parameters on mold filling properties
AuthorMiran Milaković
MentorBranko Bauer (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2017-03-30, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Predmet ovog diplomskog rada je utjecaj parametara uljevnog sustava na punjenje kalupa. U radu je opisana tehnologija lijevanja aluminijskih legura u kalupe za jednokratnu uporabu. U teorijskom dijelu rada su opisane osnovne komponente te vrste uljevnih sustava. U eksperimentalnom dijelu rada za zadani odljevak u obliku ploče napravljene su četiri varijante uljevnog sustava. Po dvije za uljevni sustav 1:2:2 i dvije za uljevni sustav 1:4:4. Prva varijanta za uljevni sustav 1:2:2 i 1:4:4 je dobivena proračunom za zadani odljevak, te su kod druge dvije varijante modela, povećane dimenzije kritičnog presjeka za 30% dok su ostale dimenzije uljevnog sustava ostale iste. Za sve četiri varijante su napravljene simulacije u programskom paketu QuikCAST. Nakon toga su napravljeni drveni modeli uljevnih sustava pomoću kojih su izrađeni jednokratni kalupi u koje je lijevana aluminijska legura AlSi10Mg. Na kraju je prikazana usporedba rezultata dobivenih simulacijom i rezultata dobivenih lijevanjem.
Abstract (english)
The subject for this thesis is the effect of gating system design parameters on mold filling properties. The paper describes technology of aluminium alloy casting into expendable molds. The theoretical part describes the basic components of this type of gating system. In the experimental part, four versions of the gating system were made for the given plate shaped casting. Two versions for the 1:2:2 and two for the 1:4:4 gating system were analised. The first version of the 1:2:2 and 1:4:4 gating system was attained through mathematical calculations for the given casting, while the other two versions had all the exact same dimensions of the gating systems with the exception of the critical cross section being increased by 30%. Simulations were made for all four versions using the QuikCAST software. Wooden patterns of the gating system components were made and green sand molds were produced. The results obtained by the simulations and experiments were compared.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:937876
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 on2019-05-22 19:26:14