prikaz prve stranice dokumenta Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera
Embargo period 2029-12-05
master's thesis
Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. urn:nbn:hr:235:234630
Antunović, Ana
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

Antunović, A. (2024). Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:234630

Antunović, Ana. "Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:234630

Antunović, Ana. "Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2024. https://urn.nsk.hr/urn:nbn:hr:235:234630

Antunović, A. (2024). 'Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 20 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:234630

Antunović A. Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera [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:235:234630

A. Antunović, "Komparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:235:234630

Metadata
TitleKomparativna analiza zavarenih spojeva Hilumina i aluminija izrađenih različitim vrstama lasera
Title (english)Comparative analysis of Hilumin and aluminium welded joints made with different types of lasers
AuthorAna Antunović
MentorVera Rede (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2024-12-09, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
U ovom diplomskom radu provedena je detaljna usporedba zavarenih spojeva između niskougljičnog čelika prevučenog niklom (Hilumin) i aluminijske legure serije 1050, izvedenih na disk i fiber laseru. Teorijski dio rada obuhvaća opis principa rada lasera, klasifikaciju i karakteristike različitih tipova lasera, metode ispitivanja laserski zavarenih spojeva te specifičnosti zavarivanja raznorodnih materijala. U eksperimentalnom dijelu rada provedena je analiza makrostrukture i mikrostrukture te mjerenje mikrotvrdoće HV0,01 u osnovnim materijalima, zoni utjecaja topline i metalu zavara, na zavarenim spojevima s oba tipa lasera. Nakon analize i usporedbe dobivenih rezultata doneseni su zaključci o prednostima i nedostatcima zavarivanja na disk i fiber laseru.
Abstract (english)
In this thesis, a detailed comparison was conducted of welded joints between nickel-coated lowcarbon steel (Hilumin) and aluminum alloy series 1050, performed using disk and fiber lasers, was conducted. The theoretical part of the thesis includes a description of the principles of laser operation, the classification and characteristics of different laser types, methods for testing laser-welded joints and the specific challenges of welding dissimilar materials. In the experimental part, an analysis of macrostructure and microstructure was conducted, along with HV0.01 microhardness measurements in the base materials, heat-affected zone and weld metal of the welded joints with both types of lasers. Following the analysis and comparison of the obtained results conclusions were drawn about the advantages and disadvantages of welding with disk and fiber lasers.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:234630
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 18:24:09