Pregled bibliografske jedinice broj: 687910
Determination of residual stresses in tubular welded structural components.
Determination of residual stresses in tubular welded structural components. // DEMI 2011 / Gordana Globočki-Lakić (ur.).
Banja Luka: Faculty of Mechanical Engineering Banja Luka, 2011. str. 135-143 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 687910 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Determination of residual stresses in tubular welded structural components.
Autori
Stamenković, Dragi ; Perić, Mato
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
DEMI 2011
/ Gordana Globočki-Lakić - Banja Luka : Faculty of Mechanical Engineering Banja Luka, 2011, 135-143
Skup
10 Anniversary International Conference on Accomplishments in Electrical and Mechanical Engineering and Information Technology
Mjesto i datum
Banja Luka, Bosna i Hercegovina, Banja Luka, Bosnia and Herzegovina
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Welding process; Residual stress; Dissimilar butt-weld; Finite element methods; Abaqus
Sažetak
Numerical simulation of welding process with an example of two tubes of both same and different steel materials properties have been carried out in this paper. It is shown that the residual stress field and temperature field are symmetric in case of welding same materials, while in case of welding materials with different thermo- mechanical properties they are asymmetric. So, it can be concluded that beside thermo-mechanical properties of material, pipe diameter and pipe wall thickness can also influence the asymmetry of residual stress and temperature field.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija, Strojarstvo
