prikaz prve stranice dokumenta Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija
Embargo period 2029-12-05
master's thesis
Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. urn:nbn:hr:235:802401
Jurlina, Ivan
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

Jurlina, I. (2024). Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:802401

Jurlina, Ivan. "Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:802401

Jurlina, Ivan. "Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:802401

Jurlina, I. (2024). 'Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:802401

Jurlina I. Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2024 [cited 2024 December 20] Available at: https://urn.nsk.hr/urn:nbn:hr:235:802401

I. Jurlina, "Karakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:235:802401

Metadata
TitleKarakterizacija intermetalnih spojeva u zavarenom spoju Hilumina i aluminija
Title (english)Microstructure characterization of intermetallic compounds in the welded joint of Hilumin and aluminium
AuthorIvan Jurlina
MentorVera Rede (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2024-12-05, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Osnovni cilj ovog rada bila je karakterizacija intermetalnih spojeva u zavarenom spoju čelika prevučenog niklom (Hilumin) i aluminijske legure 1050. U teorijskom dijelu rada opisano lasersko zavarivanje raznorodnih materijala i utjecajni faktori pri zavarivanju. Detaljno su opisani intermetalni spojevi koji se mogu formirati prilikom zavarivanja aluminija i čelika. U eksperimentalnom dijelu rada provedena je analiza makrostrukture i mikrostrukture te mjerenje mikrotvrdoće HV0,01 i HV0,025 zavarenih spojeva na disk laseru. Mikrostruktura je analizirana na svjetlosnom i pretražnom elektronskom mikroskopu. Također je provedena energetski disperzivna spektrometrija kako bi se odredili udjeli kemijskih elemenata u intermetalnim spojevima formiranim u metalu zavara. Utvrđeno je da se navedenim postupcima mogu pouzdano identificirati različiti intermetalni spojevi u metalu zavara.
Abstract (english)
The main objective of this thesis was the characterization of intermetallic compounds in the welded joint of nickel-plated steel (Hilumin) and aluminium alloy 1050. The theoretical part of the thesis describes laser welding of dissimilar materials and influential factors in dissimilar materials welding. Intermetallic compounds that can be formed during welding of aluminium and steel are described in detail. In the experimental part of the thesis, macrostructure and microstructure analysis, as well as microhardness measurements HV0.01 and HV0.025 of disk laser welded joints, were performed. The microstructure was analysed using a light and scanning electron microscope. Energy dispersive spectrometry was also performed to determine the compositions of chemical elements in intermetallic compounds formed in the weld metal. It has been determined that the above methods can reliably identify various intermetallic compounds in the weld metal.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:802401
Study programmeTitle: Mechanical Engineering; specializations in: Design, Process and Energy Engineering, Production Engineering, Engineering Modelling and Computer Simulation, Marine Engineering, Industrial Engineering and Management, Materials Engineering, Mechanics and Robotics, Autonomous Systems, Mechatronics and Robotics
Course: Materials Engineering
Study programme type: university
Study level: graduate
Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka strojarstva (sveučilišni/a magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsEmbargoed access
Embargo expiration date: 2029-12-05
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Created on2024-12-04 10:47:40