Determination of safety margin and reliability factor of boiler tube with surface crack
Određivanje stepena sigurnosti i faktora pouzdanosti kotlovskih cevi sa površinskom prslinom
Апстракт
In this paper SINTAP Level 1 procedure has been used to determine the safety factor and the reliability factor for a boiler tube exhibiting a longitudinal defect inside the tube weld. These factors are obtained using probabilistic FORM/SORM methods. The influence of temperature on the safety and reliability of factors is discussed.
U radu je korišćen postupak SINTAP nivo 1 za određivanje stepena sigurnosti i faktora pouzdanosti na cevima parnog kotla kod kojih je otkrivena uzdužna prslina u zavarenom spoju. Ovi stepeni su dobijeni pomoću metode verovatnoće SORM/FORM. Razmatra se i uticaj temperature na stepen sigurnosti i faktor pouzdanost.
Кључне речи:
pipe / defect / failure assessment diagram / SINTAP / cev / greška / dijagram za procenu otkaza (FAD dijagram) / SINTAPИзвор:
Integritet i vek konstrukcija, 2005, 5, 3, 151-162Издавач:
- Society for Structural Integrity and Life, Institute for Material Testing
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Jallouf, S. AU - Milović, Ljubica AU - Pluvinage, Guy AU - Carmasol, A. AU - Sedmak, Stojan PY - 2005 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/747 AB - In this paper SINTAP Level 1 procedure has been used to determine the safety factor and the reliability factor for a boiler tube exhibiting a longitudinal defect inside the tube weld. These factors are obtained using probabilistic FORM/SORM methods. The influence of temperature on the safety and reliability of factors is discussed. AB - U radu je korišćen postupak SINTAP nivo 1 za određivanje stepena sigurnosti i faktora pouzdanosti na cevima parnog kotla kod kojih je otkrivena uzdužna prslina u zavarenom spoju. Ovi stepeni su dobijeni pomoću metode verovatnoće SORM/FORM. Razmatra se i uticaj temperature na stepen sigurnosti i faktor pouzdanost. PB - Society for Structural Integrity and Life, Institute for Material Testing T2 - Integritet i vek konstrukcija T1 - Determination of safety margin and reliability factor of boiler tube with surface crack T1 - Određivanje stepena sigurnosti i faktora pouzdanosti kotlovskih cevi sa površinskom prslinom EP - 162 IS - 3 SP - 151 VL - 5 UR - https://hdl.handle.net/21.15107/rcub_technorep_747 ER -
@article{ author = "Jallouf, S. and Milović, Ljubica and Pluvinage, Guy and Carmasol, A. and Sedmak, Stojan", year = "2005", abstract = "In this paper SINTAP Level 1 procedure has been used to determine the safety factor and the reliability factor for a boiler tube exhibiting a longitudinal defect inside the tube weld. These factors are obtained using probabilistic FORM/SORM methods. The influence of temperature on the safety and reliability of factors is discussed., U radu je korišćen postupak SINTAP nivo 1 za određivanje stepena sigurnosti i faktora pouzdanosti na cevima parnog kotla kod kojih je otkrivena uzdužna prslina u zavarenom spoju. Ovi stepeni su dobijeni pomoću metode verovatnoće SORM/FORM. Razmatra se i uticaj temperature na stepen sigurnosti i faktor pouzdanost.", publisher = "Society for Structural Integrity and Life, Institute for Material Testing", journal = "Integritet i vek konstrukcija", title = "Determination of safety margin and reliability factor of boiler tube with surface crack, Određivanje stepena sigurnosti i faktora pouzdanosti kotlovskih cevi sa površinskom prslinom", pages = "162-151", number = "3", volume = "5", url = "https://hdl.handle.net/21.15107/rcub_technorep_747" }
Jallouf, S., Milović, L., Pluvinage, G., Carmasol, A.,& Sedmak, S.. (2005). Determination of safety margin and reliability factor of boiler tube with surface crack. in Integritet i vek konstrukcija Society for Structural Integrity and Life, Institute for Material Testing., 5(3), 151-162. https://hdl.handle.net/21.15107/rcub_technorep_747
Jallouf S, Milović L, Pluvinage G, Carmasol A, Sedmak S. Determination of safety margin and reliability factor of boiler tube with surface crack. in Integritet i vek konstrukcija. 2005;5(3):151-162. https://hdl.handle.net/21.15107/rcub_technorep_747 .
Jallouf, S., Milović, Ljubica, Pluvinage, Guy, Carmasol, A., Sedmak, Stojan, "Determination of safety margin and reliability factor of boiler tube with surface crack" in Integritet i vek konstrukcija, 5, no. 3 (2005):151-162, https://hdl.handle.net/21.15107/rcub_technorep_747 .