Analysis of Overlay Weld Effect on Preventing PWSCC in Dissimilar Metal Weld |
Lee, Seung-Gun
(Power Engineering Research Institute, KOPEC(Korea Power Engineering Company inc.))
Oh, Chang-Kyun (Power Engineering Research Institute, KOPEC(Korea Power Engineering Company inc.)) Park, Heung-Bae (Power Engineering Research Institute, KOPEC(Korea Power Engineering Company inc.)) Jin, Tae-Eun (Power Engineering Research Institute, KOPEC(Korea Power Engineering Company inc.)) |
1 | EPRI, 2005, "Technical Basis for Preemptive Weld Overlays for Alloy 82/182 Butt Welds in PWRs(MRP-169)." |
2 | ASME Code Case N-504-3, "Alternative Rules for Repair of Classes 1, 2, and 3 Austenitic Stainless Steel Piping, Section XI, Division 1." |
3 | ASME Code Case N-740-1, "Dissimilar Metal Weld Overlay for Repair or Mitigation of Class 1, 2, and 3 items, Section XI, Division 1." |
4 | ASME Code, Section XI, "Rules for Inservice Inspection of Nuclear Power Plant Components," 2007 Edition |
5 | ASME Code, Section II, "Materials," Part D-Properties, 2001 Edition |
6 | SIMULIA, 2008, ABAQUS, Version 6.8 |