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Estimation of residual stresses for multi-layer circumferential welds of oil and gas pipelines

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article presents results of investigation of residual stresses for multi-layer circumferential welds of oil and gas pipelines. The research was carried out on a designed and manufactured testing equipment for the experimental determination of the stress state parameters in the zone of multi-layer welded joints of pipe segments with the external diameter of 1020 mm and the wall thicknesses of 9.5 mm, of 14 mm, and of 22 mm which were made of carbon steels of different quality (13G1S, 13G1SU, 17G1S and 17G1SU). Determination of residual stresses in the zone of multi-layered circumferential welds of pipe segments was carried out by means of the method by the electronic speckle-interferometry and by the method of magnetoelasticity. On the basic of analysis of the obtained graphic dependences, the recommendations for engineering practice are suggested.
Czasopismo
Rocznik
Strony
11--18
Opis fizyczny
Bibliogr. 25 poz., rys., tab.
Twórcy
  • Lviv Polytechnic National University, S. Bandery Str. 12, 79013 Lviv, Ukraine
  • Lviv Polytechnic National University, S. Bandery Str. 12, 79013 Lviv, Ukraine
Bibliografia
  • 1. Song S, Dong P, Zhang J. A full-field residual stress profile estimation scheme for pipe girth welds. Proceedings of the ASME 2012 Pressure Vessel & Piping Division Conference PVP2012-78560. https://doi.org/10.1115/PVP2012-78560
  • 2. Schajer GS. Practical residual stress measurement methods. First Edition. 2013.
  • 3. Deng D, Murakawa H. Numerical simulation of temperature field and residual stress in multi-pass welds in stainless steel pipe and comparison with experimental measurements. Computational Material Science. 2006; 37(3): 269-277. https://doi.org/10.1016/j.commatsci.2005.07.007
  • 4. Xu J, Jia X, Fan Y, Liu A, Zhang C. Residual stress analyses in a pipe welding simulation: 3D pipe versus axi-symmetric models. Procedia Materials Science. 2014; 3: 511-516. https://doi.org/10.1016/j.mspro.2014.06.085
  • 5. Safari H, Pourrajab R, Yaghootian A. Transverse and longitudinal stress analysis in reinforced welded oil branched pipes. MATEC Web of Conferences. 2018; 167: 02004. https://doi.org/10.1051/matecconf/201816702004IC4 M
  • 6. Wei RC, Xu SG, Wang C, Chen XD. Residual stresses in girth welded joint of layered-to-solid cylindrical vessels: a finite element model. Procedia Engineering. 2015; 130: 560-570. https://doi.org/10.1016/j.proeng.2015.12.267
  • 7. Lu X, Hassan T. Residual stresses in butt and socket welded joints. Transactions, SMiRT 16, Washington DC, August 2001, Paper # 1983.
  • 8. Hobbacher AF. Recommendations for fatigue design of welded joints and components. Second Edition. 2016, 150 p. ISSN 2365-4368 https://doi.org/10.1007/978-3-319-23757-2
  • 9. Lobanov LM, Pivtorak VA. Diagnostics of structures by the methods of electron shearography and speckleinterferometry. Materials Science. 2014; 49(4): 442-448. https://doi.org/10.1007/s11003-014-9635-5
  • 10. Minakov SM. Distribution of normal components of stressed state of the main pipelines by magnetic anisotropy method. Technical Diagnostics and Nondestructive Testing. 2011; 3: 23-27.
  • 11. Ren Y, Paradowska A, Eren E, Wang B. Challenges of measuring residual stresses in large girth welded pipe spools by neutron diffraction. Materials Research Proceedings. 2016; 2: 575-580. http://dx.doi.org/10.21741/9781945291173-97
  • 12. Maekawa A, Oumaya T, Noda M, Takahashi S, Saito T. Residual stress distribution in austenitic stainless steel pipe butt-welded joint measured by neutron diffraction technique. Materials Science Forum. 2010; 652: 116-122. https://doi.org/10.4028/www. scientific.net/MSF.652.116
  • 13. Akbari D, Sattari-Far I. Effect of the welding heat input on residual stresses in butt-welds of dissimilar pipe joints. Journal of Pressure Vessels and Piping. 2009; 86(11): 769-776. https://doi.org/10.1016/j.ijpvp.2009.07.005
  • 14. Mirzaee-Sisan A. Welding residual stresses in a strip of a pipe. International Journal of Pressure Vessels and Piping. 2018; 159: 28-34. https://doi.org/10.1016/j.ijpvp.2017.11.007
  • 15. Dar NU, Qureshi EM, Hammouda MI. Analysis of weld-induced residual stresses and distortions in thinwalled cylinders. Journal of Mechanical Science and Technology. 2009; 23(4): 1118-1131. https://doi.org/10.1007/s12206-008-1012-6
  • 16. Bouchard PJ, George D, Santisteban JR, Bruno G, Dutta M, Edwards L, Kingston E, Smith DJ. Measurement of the residual stresses in a stainless steel pipe girth weld containing long and short repairs. International Journal of Pressure Vessels and Piping. 2005; 82: 299-310. https://doi.org/10.1016/j.ijpvp.2004.08.008
  • 17. Krechkovs’ka H, Yanovs’ky S, Student O, Nykyforchyn H. Fractographic signs of the in-service degradation of welded joints of oil mains. Materials Science. 2015; 51 (2): 165-171.
  • 18. Moradi M. Investigation of residual stresses on post weld heat treated A106-GRB steel pipe by holedrilling and FEM. International Journal of Mechanical Engineering and Robotics Research. 2017; 6(6): 519-523. https://doi.org/10.18178/ijmerr.6.6.519-523
  • 19. BS 7910:2013+A1:2015. Guide to methods the acceptability of metallic structures. British Standards Institute, London, UK, 2015.
  • 20. API 579-1/ASME FFS-1. Fitness-for service. The American Petroleum Institute, June, 2016, 1320.
  • 21. Osadchuk V, Banakhevych Yu, Ivanchuk O. Determination of the stressed state of main pipelines in the zones of circular welds. Materials Science. 2006; 42(2): 256-262.
  • 22. Banachevych Yu, Dragilyev A. Design-experimental diagnostics of stress condition in the girth welded joints zone of pipelines by means of electromagnetic method. 37 International Conference Defektoskopie 2007. Prague, Czech Republic. 2007: 11-16.
  • 23. Dragilyev A, Banachevych Yu, Osadchuk V, Kychma A. Controlling and measuring equipment with dedicated software for diagnostics of pipeline sections near welding joints. Materials of the VII International Technical Conference."Risk management in pipeline operation". Plock, 2-3 June, 2005. 101-104.
  • 24. Lobanov L, Pivtorak V, Savitsky V, Tkachuk G, Kiyanets I. Express control of quality and stressed state of welded structures using methods of electron shearography and speckle-interferometry. International Scientific-Technical and Production Journal Automatic Welding. 2005; 8: 35-40.
  • 25. Kychma A. The method for determining the stressed state in girth welded joints of pipelines. Patent № 92921 Ukraine, 2014.
Uwagi
Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-7db60b70-5819-4693-ab53-b0ce56a93a80
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