Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 481
... heat inputs , heat treatment combinations and the notch length for each of the two steels calculated from the COD design curve approach ( 25 ) are given in Table 5. The wide plate tests were carried out at -50 ° C following the ...
... heat inputs , heat treatment combinations and the notch length for each of the two steels calculated from the COD design curve approach ( 25 ) are given in Table 5. The wide plate tests were carried out at -50 ° C following the ...
Page 483
... heat input and stress relief heat treatment . The HAZ in A710 steel definitely has superior toughness at low heat input . The differing performances in various tests suggest that upon stress relief , initiation resistance is improved ...
... heat input and stress relief heat treatment . The HAZ in A710 steel definitely has superior toughness at low heat input . The differing performances in various tests suggest that upon stress relief , initiation resistance is improved ...
Page 490
... heat input and the cooling rate and thus the thickness , preheat and interpass tempera- From an economic point of view , high heat input welding is attractive . In practice , however , heat input must be limited since both high and low heat ...
... heat input and the cooling rate and thus the thickness , preheat and interpass tempera- From an economic point of view , high heat input welding is attractive . In practice , however , heat input must be limited since both high and low heat ...
Contents
WELDING TECHNOLOGY | 387 |
PROPERTIES OF WELDMENT | 394 |
Progress in the Use of Metal Powder Additions for the Welding of Offshore Structures | 399 |
Copyright | |
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Common terms and phrases
acicular ferrite alloy analysis application austenite bainite base metal carbon equivalent carbon steels cathodic protection Charpy composition corrosion crack tip critical CTOD CTOD tests CTOD values cycle defects distribution effect electrode equation evaluation experimental fabrication fatigue crack ferrite fracture mechanics fracture toughness GC HAZ GMAW grain HAZ toughness heat input HSLA Steels hyperbaric inclusions increase inspection interface J-Integral kJ/mm load lower bound estimates material measured mechanical properties method microstructure node notch obtained offshore structures overmatching parameters performance pipe powder ratio S-N curves sample shows simulation SMAW specimens stainless steel welding strain stress range submerged arc welding surface Table technique tensile panels Test Temperature TMCP steels tubular joints twin-wire ultrasonic underwater underwater welding Weibull Weibull distribution weld deposit weld metal weldability welded joints welding procedures welding process weldments wire yield strength zone