Welding technology selection effect on fracture-toughness parameters of bi-material welded joints
2012
Аутори
Bukvić, AleksandarBurzić, Zijah
Prokić-Cvetković, Radica
Popović, Olivera
Burzić, Meri
Jovicić, Ratko
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Nowadays, heterogeneous welded joints in metallic constructions are more and more frequently used so that these welded joints are the subject of a large number of investigations. In the present paper, welded joints consisting of micro alloy steel and austenitic steel realized with various filler metals and welding technologies are presented. The conducted testing was aimed at establishing the effect of the type of filler metal and heat input on the total impact energy, crack-initiation and crack-propagation energy as well as on the fracture toughness at plane-strain state of ferritic-austenitic welded joints. Optimum welding technology providing the highest welded-joint safety and extending operation life of construction has been defined.
Кључне речи:
heterogeneous welded joints / fracture mechanics / crack propagation energy / crack initiation energyИзвор:
Tehnički vjesnik, 2012, 19, 1, 167-174Издавач:
- Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek
Финансирање / пројекти:
- Истраживање могућности унапређења технологије заваривања микролегираних челика (RS-MESTD-Technological Development (TD or TR)-35024)
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Bukvić, Aleksandar AU - Burzić, Zijah AU - Prokić-Cvetković, Radica AU - Popović, Olivera AU - Burzić, Meri AU - Jovicić, Ratko PY - 2012 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1597 AB - Nowadays, heterogeneous welded joints in metallic constructions are more and more frequently used so that these welded joints are the subject of a large number of investigations. In the present paper, welded joints consisting of micro alloy steel and austenitic steel realized with various filler metals and welding technologies are presented. The conducted testing was aimed at establishing the effect of the type of filler metal and heat input on the total impact energy, crack-initiation and crack-propagation energy as well as on the fracture toughness at plane-strain state of ferritic-austenitic welded joints. Optimum welding technology providing the highest welded-joint safety and extending operation life of construction has been defined. PB - Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek T2 - Tehnički vjesnik T1 - Welding technology selection effect on fracture-toughness parameters of bi-material welded joints EP - 174 IS - 1 SP - 167 VL - 19 UR - https://hdl.handle.net/21.15107/rcub_machinery_1597 ER -
@article{ author = "Bukvić, Aleksandar and Burzić, Zijah and Prokić-Cvetković, Radica and Popović, Olivera and Burzić, Meri and Jovicić, Ratko", year = "2012", abstract = "Nowadays, heterogeneous welded joints in metallic constructions are more and more frequently used so that these welded joints are the subject of a large number of investigations. In the present paper, welded joints consisting of micro alloy steel and austenitic steel realized with various filler metals and welding technologies are presented. The conducted testing was aimed at establishing the effect of the type of filler metal and heat input on the total impact energy, crack-initiation and crack-propagation energy as well as on the fracture toughness at plane-strain state of ferritic-austenitic welded joints. Optimum welding technology providing the highest welded-joint safety and extending operation life of construction has been defined.", publisher = "Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek", journal = "Tehnički vjesnik", title = "Welding technology selection effect on fracture-toughness parameters of bi-material welded joints", pages = "174-167", number = "1", volume = "19", url = "https://hdl.handle.net/21.15107/rcub_machinery_1597" }
Bukvić, A., Burzić, Z., Prokić-Cvetković, R., Popović, O., Burzić, M.,& Jovicić, R.. (2012). Welding technology selection effect on fracture-toughness parameters of bi-material welded joints. in Tehnički vjesnik Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek., 19(1), 167-174. https://hdl.handle.net/21.15107/rcub_machinery_1597
Bukvić A, Burzić Z, Prokić-Cvetković R, Popović O, Burzić M, Jovicić R. Welding technology selection effect on fracture-toughness parameters of bi-material welded joints. in Tehnički vjesnik. 2012;19(1):167-174. https://hdl.handle.net/21.15107/rcub_machinery_1597 .
Bukvić, Aleksandar, Burzić, Zijah, Prokić-Cvetković, Radica, Popović, Olivera, Burzić, Meri, Jovicić, Ratko, "Welding technology selection effect on fracture-toughness parameters of bi-material welded joints" in Tehnički vjesnik, 19, no. 1 (2012):167-174, https://hdl.handle.net/21.15107/rcub_machinery_1597 .