과제정보
This work was supported by the National Research Foundation (NRF) grant funded by the Korea government (2020M2D4A2068407).
참고문헌
- W.G. Kim, J.Y. Park, H.Y. Lee, S.D. Hong, Y.W. Kim, S.J. Kim, Time-dependent crack growth behavior for a SMAW weldment of Gr. 91 steel, Int. J. Pres. Ves. Pip. 110 (2013) 66-71. https://doi.org/10.1016/j.ijpvp.2013.04.024
- B.K. Choudhary, E. Issac Samual, Creep behavior of modified 9Cr-1Mo ferritic steel, J. Nucl. Mater. 412 (2011) 82-89. https://doi.org/10.1016/j.jnucmat.2011.02.024
- K.M. Nikbin, D.J. Smith, G.A. Webster, An engineering approach to the prediction of creep crack growth, Trans. ASME. 108 (1986) 186-191.
- W.G. Kim, J.Y. Park, S.D. Hong, S.J. Kim, Probabilistic assessment of creep crack growth rate for Gr. 91 steel, Nucl. Eng. Des. 241 (2011) 3580-3586. https://doi.org/10.1016/j.nucengdes.2011.06.042
- Y. Takahasi, T. Igari, F. Kawashima, S. Date, N. Isobe, T. Itoh, Y. Noguchi, K. Kobayashi, High-temperature crack growth behavior of high-chromium steels, SMiRT 18 (7) (2005) 1904-1915. SMiRT18-G11.
- E.I. Samuel, B.K. Choudhary, W.G. Kim, Reliability Analysis on Long-Term Creep Life Prediction of Grade 91 Steel Weld Joints, 7th International Conference on Creep, Fatigue and Creep-Fatigue Interaction (CF-7), Tamil Nadu, India, 2016, pp. 923-928.
- Y. Wang, L. Li, R. Kannan, Transition from Type IV to Type I cracking in heat-treated grade 91 steel weldments, Mater. Sci. Eng. 714 (2018) 1-13. https://doi.org/10.1016/j.msea.2017.12.052
- M. Yamamoto, N. Miura, T. Ogata, Applicability of C* parameter in assessing Type-IV creep cracking in mod. 9Cr-1Mo steel welded joint, Eng. Fract. Mech. 77 (2010) 3022-3034. https://doi.org/10.1016/j.engfracmech.2010.04.023
- D.J. Abson, J.S. Rothwell, Review of Type IV cracking of weldments in 9-12%Cr creep strength enhanced ferritic steels, Int. Mater. Rev. 58 (8) (2013) 437-473. https://doi.org/10.1179/1743280412Y.0000000016
- ASTM E139-17, Standard Test Method for Conducting Creep, Creep-Rupture and Stress Rupture Tests of Metallic Materials, ASTM standard, 2017.
- ASTM E1457-17, Standard Test Method for Measurement of Creep Crack Growth Rates in Metals, ASTM standard, 2017.
- B. Dogan, B. Petrovski, Creep crack growth of high temperature weldments, Int. J. Pres. Ves. Pip. 78 (2001) 795-805. https://doi.org/10.1016/S0308-0161(01)00092-8
- W.G. Kim, J.Y. Park, I.M.W. Ekaputra, S.J. Kim, M.H. Kim, Y.W. Kim, Creep deformation and rupture behavior of Alloy 617, Eng. Fail. Anal. 58 (2015) 441-451. https://doi.org/10.1016/j.engfailanal.2015.07.041
- K. Guguloth, N. Roy, Creep deformation behavior of 9CrMoVNb (ASME Grade 91) steel, Mater. Sci. Eng. 680 (2017) 386-404.
- B.K. Choudhary, Tertiary creep behaviour of 9Cr-1Mo ferritic steel, Mater. Sci. Eng. 585 (2013) 1-9. https://doi.org/10.1016/j.msea.2013.07.026
- W.G. Kim, J.Y. Park, I.M.W. Ekaputra, S.J. Kim, J. Jang, Influence of hold time and stress ratio on cyclic creep properties under controlled tension loading cycles of Grade 91 steel, Nucl. Eng. Tech. 49 (2017) 581-591. https://doi.org/10.1016/j.net.2016.11.007
- G. Qin, S.V. Hainsworth, A. Strang, P.F. Morris, P.D. Clarke, A.P. Backhouse, TEM studies of microstructural evolution in creep exposed E911, in: I.A. Shibli, S.R. Holdsworth (Eds.), Proceedings of the 2nd ECCC Creep Conf. On Creep & Fracture in High Temperature Components, Zurich ETD, 2009, pp. 889-899.
- A. Saxena, Nonlinear Fracture Mechanics for Engineers, CRC Press, New York, USA, 1997.
- Afcen RCC-MRx, Code Section III - Tome 6, Probationary phase rules, France, 2015.
- M. Swei, A.S. Sedmak, B. Petrovski, Z.Z. Golubovi, S.A. Sedmak, M. Katini, K.I. Azzabi, Creep crack growth behavior of P91 steel weldments, Therm. Sci. 23 (2B) (2019) 1203-1209. https://doi.org/10.2298/TSCI170729240S