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undergraduate thesis
Primjena visokoučinskog MAG postupka zavarivanja
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. urn:nbn:hr:235:326745
Frigan, Filip
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Frigan, F. (2021). Primjena visokoučinskog MAG postupka zavarivanja (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:326745

Frigan, Filip. "Primjena visokoučinskog MAG postupka zavarivanja." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:326745

Frigan, Filip. "Primjena visokoučinskog MAG postupka zavarivanja." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:326745

Frigan, F. (2021). 'Primjena visokoučinskog MAG postupka zavarivanja', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:326745

Frigan F. Primjena visokoučinskog MAG postupka zavarivanja [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2021 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:235:326745

F. Frigan, "Primjena visokoučinskog MAG postupka zavarivanja", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:235:326745

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Metadata
TitlePrimjena visokoučinskog MAG postupka zavarivanja
Title (english)Application of high-efficiency MAG welding
AuthorFilip Frigan
MentorZoran Kožuh (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2021-02-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Production Mechanical Engineering
Abstract
Ovim radom obrađen je konvencionalni MAG postupak zavarivanja kao i načini prijenosa metala koji se javljaju upotrebom ovoga postupka. Nabrojani su i opisani modificirani načini prijenosa metala koji rezultiraju visokom produktivnošću, a zasnivaju se na konvencionalnim načinima prijenosa. Detaljno je opisan način prijenosa metala kojeg karakterizira zakopani električni luk poznat kao „D – arc“ i njegova primjena za zavarivanje konstrukcija od nelegiranih čelika. U eksperimentalnom dijelu provedena su ispitivanja kvalitete zavara dobivenih visokoučinskim D – arc postupkom zavarivanja u odnosu na EPP postupak zavarivanja (elektrolučno zavarivanje pod zaštitnim praškom) s parametrima D – arc postupka. Ispitivanja su se sastojala od vizualne analize makroizbrusaka i mjerenja tvrdoće. Nakon provedenih ispitivanja dobiveni rezultati su uspoređeni sa zavarima izvedenim EPP postupkom zavarivanja.
Abstract (english)
This thesis deals with the conventional MAG welding process as well as metal transfer modes that occur using this process. The modified metal transfer modes resulting in high productivity are listed and described and they are based on conventional modes of metal transfer. The method of metal transfer characterized by a buried arc known as „D – arc“ and its application for welding non – alloy steel structures is described in detail. In the experimental part of the thesis, quality tests of welds obtained by high – efficiency D – arc welding process and SAW welding process (submerged – arc welding) with parameters of D – arc were performed. The tests consisted of visual analysis of macro – grindings and hardness measurements. After the performed tests, the results were compared with the welds performed by the SAW welding process.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:326745
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
RepositoryRepository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb
Created on2021-02-22 17:56:13

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