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A Study on the Structural Integrity Assessment of Dissimilar Welds on Nuclear Power Plant

원전설비 이종금속 용접부 건전성 평가 연구

  • 김종성 (순천대학교 기계우주항공공학부) ;
  • 진태은 (한전기술 재료기술연구그룹) ;
  • 김윤재 (고려대학교 기계공학과) ;
  • 장창희 (KAIST 원자력 및 양자공학과)
  • Published : 2008.06.30

Abstract

Keywords

References

  1. http://www.metal.or.kr/college/m_surface/corrosion/ m_corrosion7.html
  2. EPRI : MRP-126, Generic Guidance for Alloy 600 Management Program, 2004
  3. USNRC : NUREG-1823, U.S. Plant Experience with Alloy 600 Cracking and Boric Acid Corrosion of Light-Water Reactor Pressure Vessel Materials, 2005
  4. J.H. Lee, C.H. Jang, J.S. Kim, and T.E. Jin : Spatial Variation of Mechanical Properties in Alloy 82/182 Dissimilar Metal Welds, Proceedings of ASINCO 6, 2006
  5. J.S. Kim and T.E. Jin : Development of Engineering Formula for Welding Residual Stress Distributions of Dissimilar Welds on Nozzle in Nuclear Component, Proceedings of ASME PVP 2007, 2007 https://doi.org/10.1115/PVP2007-26729
  6. C.K. Oho, T.K. Song, Y.J. Kim, J.S. Kim, and T.E. Jin : Development of Design and Lifetime Evaluation Technologies for Dissimilar Welds on Nuclear Piping, the 2ndYear Report, 2007
  7. Battelle : Critical Assessment, Validation, and Recommendations on Residual Stress Estimates for Fitness for Service Assessment, PVRC Residual Stress and Local PWHT JIP, Task 0 Report, 2001
  8. Battelle : Investigation of Welding Residual Stresses and Local Post-Weld Heat Treatment, Final PVRC Residual Stress and Local PWHT JIP, Final Report, 2002
  9. P. Dong and Z. Cao : Mechanics Basis of Residual Stress Profiles for New API 579 Appendix E, Proceedings of ASME PVP 2006, 2006 https://doi.org/10.1115/PVP2006-ICPVT-11-93606

Cited by

  1. Fatigue Characteristics and Compressive Residual Stress of Shot Peened Alloy 600 Under High Temperature vol.37, pp.3, 2013, https://doi.org/10.3795/KSME-A.2013.37.3.333