Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 15, Part 3American Society of Mechanical Engineers, 1996 - Arctic regions |
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Page 117
... metal with the parent steel . Fine - scale hydrogen - induced cracking was observed in the first two passes , a larger crack also ran from the gap between the two abutting pieces of plate in the root . Weld ... weld metal Vickers hardness ...
... metal with the parent steel . Fine - scale hydrogen - induced cracking was observed in the first two passes , a larger crack also ran from the gap between the two abutting pieces of plate in the root . Weld ... weld metal Vickers hardness ...
Page 404
... steel weldment . Considering different initial weld metal hydrogen contents and different degrees of preheating , they determined in one case that the maximum hydrogen concentration peak was located in the heat affected zone , but ...
... steel weldment . Considering different initial weld metal hydrogen contents and different degrees of preheating , they determined in one case that the maximum hydrogen concentration peak was located in the heat affected zone , but ...
Page 469
... weld metal Serious limitations in the application of high strength steels are related to the strength properties of the weld metals . The behaviour of the welded joint is controlled to a considerable degree by the difference between the ...
... weld metal Serious limitations in the application of high strength steels are related to the strength properties of the weld metals . The behaviour of the welded joint is controlled to a considerable degree by the difference between the ...
Contents
CODES AND STANDARDS | 1 |
EFFECT OF WELDING PARAMETERS ON JOINT PROPERTIES | 35 |
UNDERWATER WELDING AND REPAIR | 85 |
Copyright | |
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Common terms and phrases
a'-martensite analysis applied as-welded assessment austenite Axial tension base metal behaviour bending brace brittle butt welds cathodic protection CFRC chord crack cold-rolling composition corrosion corrosion fatigue crack depth crack growth rates crack initiation crack tip cracked joints CTOD curve cycles defects effect electrode Engineering equations evaluation experimental failure fatigue crack growth fatigue tests ferrite Figure fracture mechanics fracture toughness geometry heat affected zone heat treatment high strength steels hydrogen increased inspection martensite material measured microstructure mis-match notch offshore structures parameters performance pipe predicted pressure procedure PWHT ratio reduced residual stresses riser root S-N curves saddle seawater shielding gas shown simulation specimens static strength stiffened joints stress intensity factor surface crack Table temperature tensile thickness titanium alloys tubular joints ultrasonic unstiffened values weld joint weld metal weld toe weldments wide plates yield strength