Ductile fracture prediction of steam pipeline steel
Апстракт
Considering the conditions to which steels used for the manufacture of steam pipelines are exposed, the micromechanism of their destruction in exploitation is exclusively the ductile one. In order to make an estimation of the level of the damage that occurs in exploitation, in this paper a combined experimental and numerical procedure has been developed based on micromechanical or local approach to the fracture mechanics of metallic materials. After the analysis of the results obtained for micromechanical criterion of failure for virgin steel and that used in the steam pipeline, a proposal for prolongation of the working life of tested steel for steam pipelines until the next overhaul is given.
Кључне речи:
void growth ratio / local approach / ductile fracture / ductile fracture of steelИзвор:
Recent Developments in Advanced Materials and Processes, 2006, 518, 537-542Издавач:
- Trans Tech Publications Ltd, Durnten-Zurich
DOI: 10.4028/www.scientific.net/MSF.518.537
ISSN: 0255-5476
WoS: 000239351800088
Scopus: 2-s2.0-33846657522
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Zrilić, Milorad AU - Rakin, Marko AU - Sedmak, Aleksandar AU - Aleksić, R. AU - Cvijović, Zorica AU - Arsić, M. PY - 2006 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5426 AB - Considering the conditions to which steels used for the manufacture of steam pipelines are exposed, the micromechanism of their destruction in exploitation is exclusively the ductile one. In order to make an estimation of the level of the damage that occurs in exploitation, in this paper a combined experimental and numerical procedure has been developed based on micromechanical or local approach to the fracture mechanics of metallic materials. After the analysis of the results obtained for micromechanical criterion of failure for virgin steel and that used in the steam pipeline, a proposal for prolongation of the working life of tested steel for steam pipelines until the next overhaul is given. PB - Trans Tech Publications Ltd, Durnten-Zurich T2 - Recent Developments in Advanced Materials and Processes T1 - Ductile fracture prediction of steam pipeline steel EP - 542 SP - 537 VL - 518 DO - 10.4028/www.scientific.net/MSF.518.537 ER -
@article{ author = "Zrilić, Milorad and Rakin, Marko and Sedmak, Aleksandar and Aleksić, R. and Cvijović, Zorica and Arsić, M.", year = "2006", abstract = "Considering the conditions to which steels used for the manufacture of steam pipelines are exposed, the micromechanism of their destruction in exploitation is exclusively the ductile one. In order to make an estimation of the level of the damage that occurs in exploitation, in this paper a combined experimental and numerical procedure has been developed based on micromechanical or local approach to the fracture mechanics of metallic materials. After the analysis of the results obtained for micromechanical criterion of failure for virgin steel and that used in the steam pipeline, a proposal for prolongation of the working life of tested steel for steam pipelines until the next overhaul is given.", publisher = "Trans Tech Publications Ltd, Durnten-Zurich", journal = "Recent Developments in Advanced Materials and Processes", title = "Ductile fracture prediction of steam pipeline steel", pages = "542-537", volume = "518", doi = "10.4028/www.scientific.net/MSF.518.537" }
Zrilić, M., Rakin, M., Sedmak, A., Aleksić, R., Cvijović, Z.,& Arsić, M.. (2006). Ductile fracture prediction of steam pipeline steel. in Recent Developments in Advanced Materials and Processes Trans Tech Publications Ltd, Durnten-Zurich., 518, 537-542. https://doi.org/10.4028/www.scientific.net/MSF.518.537
Zrilić M, Rakin M, Sedmak A, Aleksić R, Cvijović Z, Arsić M. Ductile fracture prediction of steam pipeline steel. in Recent Developments in Advanced Materials and Processes. 2006;518:537-542. doi:10.4028/www.scientific.net/MSF.518.537 .
Zrilić, Milorad, Rakin, Marko, Sedmak, Aleksandar, Aleksić, R., Cvijović, Zorica, Arsić, M., "Ductile fracture prediction of steam pipeline steel" in Recent Developments in Advanced Materials and Processes, 518 (2006):537-542, https://doi.org/10.4028/www.scientific.net/MSF.518.537 . .