Naslov
On-line monitoring of MAG-CMT welding process

Autori
Marić, Dejan ; Samardžić, Mijat ; Marsenić, Tihomir ; Šolić Tomislav ; Pavić, Josip ; Samardžić, Ivan ; Despotović, Božo

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of The Fifth International Conference – MASING 2020 / Janković, Predrag - Niš : Faculty of Mechanical Engineering in Niš, 2020, 183-186

ISBN
978-86-6055-139-1

Skup
MASING 2020

Mjesto i datum
Niš, Srbija, 09.12.2020. - 10.12.2020

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Overlay cladding, MAG-CMT welding process, Welding parameters, On-line monitoring

Sažetak
By applying the MAG-CMT welding process, it is possible to protect the boiler elements with Ni-alloys in order to prevent the harmful effects of corrosion. The researches gained insight into the influence of certain parameters of MAG-CMT process on the observed properties (content of delta ferrite less than 5% on the surface of the clad Ni-alloy, slight mixing of the base and filler material while retaining the adequate bonding of the substrate (base material) and the cladding layer (filler material), achieving the uniform thickness of the cladding layer, and reducing the rough transitions between the passages). Main welding parameters of the MAG-CMT process (current, voltage, filler wire feed rate, gas flow) are monitored and analyzed. Based on the observed parameters, the area of stable electric arc of MAG-CMT process is defined.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA