Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 11, Part 3American Society of Mechanical Engineers, 1992 - Arctic regions |
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Page 88
... base and weld metal yield strengths and the corresponding flow stresses . The weld metal flow stress is assumed to be that of the base metal . Weld metal yield strength matching effects . For weld defects , the published defect ...
... base and weld metal yield strengths and the corresponding flow stresses . The weld metal flow stress is assumed to be that of the base metal . Weld metal yield strength matching effects . For weld defects , the published defect ...
Page 98
... base metal . Meanwhile as shown in Fig.3 , the HAZ potentials were less noble than those of base metals in the steels A - 4 , A - 5 and A - 6 . In addition , significant differences in the polarization curves of both HAZ and base metal ...
... base metal . Meanwhile as shown in Fig.3 , the HAZ potentials were less noble than those of base metals in the steels A - 4 , A - 5 and A - 6 . In addition , significant differences in the polarization curves of both HAZ and base metal ...
Page 99
... base metal of steels A - 1 and A - 4 A - 1 potential of HAZ was higher than that of base metal in the low S - Cu - Ni - containing steels with bainitic microstructure , and hence preferential corrosion of HAZ is not likely to occur in ...
... base metal of steels A - 1 and A - 4 A - 1 potential of HAZ was higher than that of base metal in the low S - Cu - Ni - containing steels with bainitic microstructure , and hence preferential corrosion of HAZ is not likely to occur in ...
Contents
WELD METAL AND HAZ PROPERTIES | 1 |
ADVANCES IN STEEL AND WELDING | 65 |
The Corrosion Performance of Materials for Topsides Pipework | 103 |
Copyright | |
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amplitude analysis applied assessment austenite axial load base metal behaviour bending bolt bolted joint brace brittle calculated CGHAZ chord composite compression crack depth crack front CTOD curve damage defects delamination diameter distribution duplex effect elastic elastomer energy equations experimental failure fatigue crack growth fatigue tests ferrite finite element flexelement fracture mechanics fracture toughness Geesthacht geometry grain heat affected zone heat input HNBR HSLA Steels hydrogen hyperbaric increase initial interaction laminate metal yield strength method microstructure nitrogen notch obtained Offshore Structures OMAE parameters pipe plastic plate predictions preferential corrosion pressure procedure properties ratio region shear Shielding gas shown in Figure simulation specimens stainless steels strain stress concentration stress intensity factors stress range T-joint Table temperature tensile strength tension thermal cycle thickness thread tubes tubular joints underwater values weld toe welded joints weldment yield strength zone