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 59
... increased Nb content , although many of these studies have been carried out at higher heat input and higher carbon level than employed in the present study ( 4,7 ) . Whilst there was an observed increase in hardness with increased Nb ...
... increased Nb content , although many of these studies have been carried out at higher heat input and higher carbon level than employed in the present study ( 4,7 ) . Whilst there was an observed increase in hardness with increased Nb ...
Page 97
... increased with increased supplied pressure of additional air jet . The inclination rates of the pressures inside the shroud are almost the same . This result means the inclination of pressure is due to inclination of gas density in the ...
... increased with increased supplied pressure of additional air jet . The inclination rates of the pressures inside the shroud are almost the same . This result means the inclination of pressure is due to inclination of gas density in the ...
Page 96
... increased . If the source pressure of additional air jet is excessive , the density of air jet in the nozzle hole is increased . Therefore the static pressure is also increased , and power for injection is decreased . Injected flow rate ...
... increased . If the source pressure of additional air jet is excessive , the density of air jet in the nozzle hole is increased . Therefore the static pressure is also increased , and power for injection is decreased . Injected flow rate ...
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