Effects of welding technology on the occurrence of fracture in welded joints
2018
Autori
Jovičić, RadomirSedmak, Simon
Prokić-Cvetković, Radica
Popović, Olivera
Jovičić-Bubalo, Katarina
Milošević, Nenad
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Welded joints represent locations where failure is most likely to occur in welded structures. Welded joint failure depends on their vulnerability to crack initiation and growth. These factors are significantly influenced by the welding technology. The effect of welding technology on the frequency of welded joint failure is complex, and has been thoroughly researched in literature. However, there are still numerous factors whose influence is not sufficiently explained. In this paper, the ratio of strength and plasticity of parent materials and weld metals on deformation properties of welded joint zones were analysed, along with the effects of groove edge temperature on cooling time in the heat affected zone and the effect of multiple defects on local stress increase.
Ključne reči:
welding technology / welded joint defects / strength and plasticity / cooling timeIzvor:
Procedia Structural Integrity - ECF22 - Loading and environmental effects on structural integrity, 2018, 13, 1682-1688Izdavač:
- Elsevier Science Bv, Amsterdam
Finansiranje / projekti:
- Istraživanje mogućnosti unapređenja tehnologije zavarivanja mikrolegiranih čelika (RS-MESTD-Technological Development (TD or TR)-35024)
DOI: 10.1016/j.prostr.2018.12.351
ISSN: 2452-3216
WoS: 000459860900278
Scopus: 2-s2.0-85064675987
Institucija/grupa
Inovacioni centarTY - CONF AU - Jovičić, Radomir AU - Sedmak, Simon AU - Prokić-Cvetković, Radica AU - Popović, Olivera AU - Jovičić-Bubalo, Katarina AU - Milošević, Nenad PY - 2018 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2823 AB - Welded joints represent locations where failure is most likely to occur in welded structures. Welded joint failure depends on their vulnerability to crack initiation and growth. These factors are significantly influenced by the welding technology. The effect of welding technology on the frequency of welded joint failure is complex, and has been thoroughly researched in literature. However, there are still numerous factors whose influence is not sufficiently explained. In this paper, the ratio of strength and plasticity of parent materials and weld metals on deformation properties of welded joint zones were analysed, along with the effects of groove edge temperature on cooling time in the heat affected zone and the effect of multiple defects on local stress increase. PB - Elsevier Science Bv, Amsterdam C3 - Procedia Structural Integrity - ECF22 - Loading and environmental effects on structural integrity T1 - Effects of welding technology on the occurrence of fracture in welded joints EP - 1688 SP - 1682 VL - 13 DO - 10.1016/j.prostr.2018.12.351 ER -
@conference{ author = "Jovičić, Radomir and Sedmak, Simon and Prokić-Cvetković, Radica and Popović, Olivera and Jovičić-Bubalo, Katarina and Milošević, Nenad", year = "2018", abstract = "Welded joints represent locations where failure is most likely to occur in welded structures. Welded joint failure depends on their vulnerability to crack initiation and growth. These factors are significantly influenced by the welding technology. The effect of welding technology on the frequency of welded joint failure is complex, and has been thoroughly researched in literature. However, there are still numerous factors whose influence is not sufficiently explained. In this paper, the ratio of strength and plasticity of parent materials and weld metals on deformation properties of welded joint zones were analysed, along with the effects of groove edge temperature on cooling time in the heat affected zone and the effect of multiple defects on local stress increase.", publisher = "Elsevier Science Bv, Amsterdam", journal = "Procedia Structural Integrity - ECF22 - Loading and environmental effects on structural integrity", title = "Effects of welding technology on the occurrence of fracture in welded joints", pages = "1688-1682", volume = "13", doi = "10.1016/j.prostr.2018.12.351" }
Jovičić, R., Sedmak, S., Prokić-Cvetković, R., Popović, O., Jovičić-Bubalo, K.,& Milošević, N.. (2018). Effects of welding technology on the occurrence of fracture in welded joints. in Procedia Structural Integrity - ECF22 - Loading and environmental effects on structural integrity Elsevier Science Bv, Amsterdam., 13, 1682-1688. https://doi.org/10.1016/j.prostr.2018.12.351
Jovičić R, Sedmak S, Prokić-Cvetković R, Popović O, Jovičić-Bubalo K, Milošević N. Effects of welding technology on the occurrence of fracture in welded joints. in Procedia Structural Integrity - ECF22 - Loading and environmental effects on structural integrity. 2018;13:1682-1688. doi:10.1016/j.prostr.2018.12.351 .
Jovičić, Radomir, Sedmak, Simon, Prokić-Cvetković, Radica, Popović, Olivera, Jovičić-Bubalo, Katarina, Milošević, Nenad, "Effects of welding technology on the occurrence of fracture in welded joints" in Procedia Structural Integrity - ECF22 - Loading and environmental effects on structural integrity, 13 (2018):1682-1688, https://doi.org/10.1016/j.prostr.2018.12.351 . .