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master's thesis
Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom
2017. urn:nbn:hr:235:415213
Torer, Ivan
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Torer, I. (2017). Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:415213

Torer, Ivan. "Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:415213

Torer, Ivan. "Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2017. https://urn.nsk.hr/urn:nbn:hr:235:415213

Torer, I. (2017). 'Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 15 September 2024, https://urn.nsk.hr/urn:nbn:hr:235:415213

Torer I. Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2017 [cited 2024 September 15] Available at: https://urn.nsk.hr/urn:nbn:hr:235:415213

I. Torer, "Primjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:235:415213

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Metadata
TitlePrimjena MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom
Title (english)Application of MAG CBT process for wire arc additive manufacturing
AuthorIvan Torer
MentorIvica Garašić (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2017-05-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
U teorijskom dijelu je analiziran prijenos metala MAG CBT postupkom te uspoređen s konvencionalnim prijenosom kratkim spojevima. Opisana je tehnologija aditivne proizvodnje električnim lukom i žicom (WAAM) te prikladnost pojedinih postupaka zavarivanja za realne aplikacije. U eksperimentalnom dijelu je razrađen plan pokusa za optimizaciju parametara MAG CBT postupka za aditivnu proizvodnju električnim lukom i žicom (WAAM). Određen je odgovarajući dodatni materijal i zaštitni plinovi te izračunati unosi topline. Napravljena su 2 uzorka istih parametara s različitim brzinama zavarivanja te je napravljena njihova usporedba. Ispitana su mehanička svojstva oba uzorka: statički vlačni pokus i mjerenje tvrdoće. Zatim je napravljena i makroanaliza. Na kraju je ocijenjena prikladnost definiranih parametara MAG CBT za aditivnu proizvodnju električnim lukom i žicom.
Abstract (english)
The theoretical part analyzes the transfer of metal by the MAG CBT method and it is compared with the conventional transfer of short circuits. WAAM production technology and the suitability of some welding procedures for real applications are described and evaluated. In the experimental section, a plan for the optimization of parameters of the MAG CBT Procedure for Additive Electrical and Welding Procedure (WAAM) was elaborated. Appropriate additional material and protective gases have been determined and heat inputs are calculated. Two samples of the same parameters with different welding speeds were made and comparied by their mechanical properties. The mechanical properties of both samples were examined: static tensile test and hardness measurement. Thereafter, another test for macro analysis was carried out. Finally, the suitability of the defined parameters MAG CBT was assessed for the additive production of electric arc and wire.
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:235:415213
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-22 19:32:40