Structural integrity assessment of welded bucket-wheel boom
Апстракт
Research is conducted on the causes of damage and the structural integrity assessment of the bucket-wheel boom welded lattice structures, before and after the repair of vital structures. Additionally, the paper describes the investigation conducted based on the results of non-destructive tests (visual-, magnetic particle-, dye penetrant-, and ultrasonic tests), results of tensometric measurements that refer to the stress-strain state, and results based on numerical calculation of stresses by finite element method, performed through the use of a 3D model in the software Radimpex Tower 6.0 (R). The results of tests and research performed after the repair of damaged structural welded sections show that the operational procedures are being obeyed.
Кључне речи:
structural integrity assessment / repair / damage / bucket-wheel boomИзвор:
Structural Integrity and Life-Integritet I Vek Konstrukcija, 2021, 21, 2, 201-206Издавач:
- Institut za ispitivanje materijala, Beograd
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200012 (Институт за испитивање материјала Србије - ИМС, Београд) (RS-MESTD-inst-2020-200012)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200135 (Универзитет у Београду, Технолошко-металуршки факултет) (RS-MESTD-inst-2020-200135)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200213 (Иновациони центар Машинског факултета у Београду доо) (RS-MESTD-inst-2020-200213)
Институција/група
Inovacioni centarTY - JOUR AU - Arsić, Miodrag AU - Flajs, Željko AU - Sedmak, Aleksandar AU - Veg, Emil AU - Sedmak, Simon PY - 2021 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3561 AB - Research is conducted on the causes of damage and the structural integrity assessment of the bucket-wheel boom welded lattice structures, before and after the repair of vital structures. Additionally, the paper describes the investigation conducted based on the results of non-destructive tests (visual-, magnetic particle-, dye penetrant-, and ultrasonic tests), results of tensometric measurements that refer to the stress-strain state, and results based on numerical calculation of stresses by finite element method, performed through the use of a 3D model in the software Radimpex Tower 6.0 (R). The results of tests and research performed after the repair of damaged structural welded sections show that the operational procedures are being obeyed. PB - Institut za ispitivanje materijala, Beograd T2 - Structural Integrity and Life-Integritet I Vek Konstrukcija T1 - Structural integrity assessment of welded bucket-wheel boom EP - 206 IS - 2 SP - 201 VL - 21 UR - https://hdl.handle.net/21.15107/rcub_machinery_3561 ER -
@article{ author = "Arsić, Miodrag and Flajs, Željko and Sedmak, Aleksandar and Veg, Emil and Sedmak, Simon", year = "2021", abstract = "Research is conducted on the causes of damage and the structural integrity assessment of the bucket-wheel boom welded lattice structures, before and after the repair of vital structures. Additionally, the paper describes the investigation conducted based on the results of non-destructive tests (visual-, magnetic particle-, dye penetrant-, and ultrasonic tests), results of tensometric measurements that refer to the stress-strain state, and results based on numerical calculation of stresses by finite element method, performed through the use of a 3D model in the software Radimpex Tower 6.0 (R). The results of tests and research performed after the repair of damaged structural welded sections show that the operational procedures are being obeyed.", publisher = "Institut za ispitivanje materijala, Beograd", journal = "Structural Integrity and Life-Integritet I Vek Konstrukcija", title = "Structural integrity assessment of welded bucket-wheel boom", pages = "206-201", number = "2", volume = "21", url = "https://hdl.handle.net/21.15107/rcub_machinery_3561" }
Arsić, M., Flajs, Ž., Sedmak, A., Veg, E.,& Sedmak, S.. (2021). Structural integrity assessment of welded bucket-wheel boom. in Structural Integrity and Life-Integritet I Vek Konstrukcija Institut za ispitivanje materijala, Beograd., 21(2), 201-206. https://hdl.handle.net/21.15107/rcub_machinery_3561
Arsić M, Flajs Ž, Sedmak A, Veg E, Sedmak S. Structural integrity assessment of welded bucket-wheel boom. in Structural Integrity and Life-Integritet I Vek Konstrukcija. 2021;21(2):201-206. https://hdl.handle.net/21.15107/rcub_machinery_3561 .
Arsić, Miodrag, Flajs, Željko, Sedmak, Aleksandar, Veg, Emil, Sedmak, Simon, "Structural integrity assessment of welded bucket-wheel boom" in Structural Integrity and Life-Integritet I Vek Konstrukcija, 21, no. 2 (2021):201-206, https://hdl.handle.net/21.15107/rcub_machinery_3561 .