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undergraduate thesis
Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. urn:nbn:hr:235:993313
Jurgec, Kristijan
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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

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Jurgec, K. (2017). Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:993313

Jurgec, Kristijan. "Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:993313

Jurgec, Kristijan. "Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:993313

Jurgec, K. (2017). 'Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 11 July 2024, https://urn.nsk.hr/urn:nbn:hr:235:993313

Jurgec K. Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2017 [cited 2024 July 11] Available at: https://urn.nsk.hr/urn:nbn:hr:235:993313

K. Jurgec, "Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:235:993313

Metadata
TitleAnaliza dinamičke karakteristike izvora struje pri MAG zavarivanju
Title (english)Dynamic characteristic analysis of power source at MAG welding
AuthorKristijan Jurgec
MentorZoran Kožuh (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2017-09-29, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Tema ovog završnog rada je „Analiza dinamičke karakteristike izvora struje pri MAG zavarivanju“. Sastoji se od teoretskog i praktičnog dijela. U početnom, teoretskom dijelu, opisan je MAG postupak zavarivanja. Analiziran je princip rada, opisane su dinamičke karakteristike te načini prijenosa metala u električnom luku pri MAG zavarivanju. Obrađeni su zaštitni plinovi koji se koriste pri MAG zavarivanju. U eksperimentalnom dijelu rada provedena su mjerenja struje i napona u vremenu u ovisnosti o načinu prijenosa materijala i vrsti zaštitnog plina prilikom MAG zavarivanja. Dobiveni rezultati u suglasnosti su s teorijskim pretpostavkama uz zanemarive razlike koje postoje zbog korištenja realne opreme i nesavršenih uvjeta što se teoriji često zanemaruje.
Abstract (english)
This paper provides analysis of dynamic properties of current sources at MAG welding. The paper consists of theoretical and practical part. In the first, theoretical part, MAG welding process is analysed trough work principles, dynamic characteristic, methods of metal transfer and protective gas used. In this experiment there were performed measurement of current and voltage waveforms during welding with different combinations of transfer types and shielding gas. The obtained results are supported with the theoretical assumptions with minor differences caused by imperfections in the real equipment and imperfect conditions which the theory often neglects.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:993313
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
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Created on2019-05-24 12:50:05