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undergraduate thesis
Dinamička karakteristika izvora struje za MAG zavarivanje
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2019. urn:nbn:hr:235:763870
Širić, Petra
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Širić, P. (2019). Dinamička karakteristika izvora struje za MAG zavarivanje (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:763870

Širić, Petra. "Dinamička karakteristika izvora struje za MAG zavarivanje." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2019. https://urn.nsk.hr/urn:nbn:hr:235:763870

Širić, Petra. "Dinamička karakteristika izvora struje za MAG zavarivanje." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2019. https://urn.nsk.hr/urn:nbn:hr:235:763870

Širić, P. (2019). 'Dinamička karakteristika izvora struje za MAG zavarivanje', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 20 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:763870

Širić P. Dinamička karakteristika izvora struje za MAG zavarivanje [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2019 [cited 2024 April 20] Available at: https://urn.nsk.hr/urn:nbn:hr:235:763870

P. Širić, "Dinamička karakteristika izvora struje za MAG zavarivanje", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:235:763870

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Metadata
TitleDinamička karakteristika izvora struje za MAG zavarivanje
Title (english)Dynamic characteristic of GMAW welding power source
AuthorPetra Širić
MentorIvica Garašić (mentor)
Committee memberBranko Bauer (predsjednik povjerenstva)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2019-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
U teorijskom dijelu rada opisan je MAG postupak zavarivanja, parametri MAG zavarivanja i načini prijenosa metala u električnom luku. Ukratko su opisani izvori struje za MIG/MAG zavarivanje osvrćući se posebno na njihovu statičku i dinamičku karakteristiku te mogućnost definiranja parametara zavarivanja pomoću sinergijske krivulje. U eksperimentalnom dijelu rada, koji je proveden u Laboratoriju za zavarivanje, Fakulteta strojarstva i brodogradnje, Sveučilišta u Zagrebu, snimljene su dinamičke karakteristike za različite prijenose CMT postupka zavarivanja koje su analizirane kako bi se uočile razlike u prijenosima metala. Također, analizirane su geometrijske značajke navara. Promatrano je ponašanje pojedinog načina prijenosa metala CMT postupka za nepromjenjive parametre navarivanja.
Abstract (english)
The theoretical part of the paper describes the GMAW welding process, parameters of GMAW welding and metal transfer modes of metals. Welding power sources for GMAW welding are briefly discussed, with particular reference to their static and dynamic characteristic, and the ability to define welding parameters using synergic curves. In the experimental part, which was performed in Laboratory for welding, Faculty of mechanical engineering and naval architecture, University of Zagreb, dynamic characteristics were recorded for different metal tranfer modes of CMT welding, which were analyzed to detect differences in metal transfers. The weld bead geometric characteristics were also analyzed. The behavior of a particular metal transfer mode of the CMT process for invariant welding parameters was observed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:763870
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 Attribution 4.0 International (CC BY 4.0) icon
RepositoryRepository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb
Created on2019-09-23 07:12:31

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