Naslov
Monitoring Of Main Welding Parameters At STT Welding Process

Autori
Dunđer, Marko ; Samardžić, Ivan ; Klarić, Štefanija

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

Izvornik
Proceedings of the 9th International Research/Expert Conference "Trends in the Development of Machinery and Associated Technology" (TMT 2005)September, 2005 / Ekinović, Sabahudin ; Yalcin, Senay ; Calvet, Joan Vovancos - Zenica : Istanbul : Barcelona : Faculty of Mechanical Engineering ; Muhendislik Fakultesi ; Escola Tecnica Superior D'Enginyeria Industrial, 2005, 219-222

Skup
International Research/Expert Conference "Trends in the Development of Machinery and Associated Technology" (9 ; 2005)

Mjesto i datum
Antalya, Turska, 26.09.2005. - 30.09.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
welding parameters; STT welding process; steamboilers; on-line monitoring system

Sažetak
The paper presents basic information of new, modern and high efficiency welding process ; STT process (Surface Tension Transfer). This welding process is successfully used for performing of root passes at thick steamboilers pipes and chambers. An example of welding parameters recorded by own on-line monitoring system during performing a root pass at steamboiler chamber was explained. The sampling frequency for welding current and voltage was 2 kHz. The specific of STT welding process is application of impulse technique but with short arc metal transfer in electric arc. That is something new in relationship to other arc welding processes. The STT welding process is suitable for welding of thin plates, also. It has very low heat input what is interesting from residual stresses and deformations reduction point of view.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA