Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 3; Volume 8, Part 3American Society of Mechanical Engineers, 1989 - Arctic regions |
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Page 195
... fatigue strength at 2 × 106 cycles divided by tensile strength . As is evident from Table 4 and Fig . 6 , the influence of sulfur content on the fatigue strength is not observed in the case of not only pH7 but also pH13 by considering ...
... fatigue strength at 2 × 106 cycles divided by tensile strength . As is evident from Table 4 and Fig . 6 , the influence of sulfur content on the fatigue strength is not observed in the case of not only pH7 but also pH13 by considering ...
Page 197
... fatigue strength depends on the strength of the weakest location of the specimen and does not neces- sarily depend on the number of corrosion pits or that of cracks . Then , it is confirmed that the fatigue strength in pH7 are not so ...
... fatigue strength depends on the strength of the weakest location of the specimen and does not neces- sarily depend on the number of corrosion pits or that of cracks . Then , it is confirmed that the fatigue strength in pH7 are not so ...
Page 530
This combined with the use of high strength steel leads therefore to a better fatigue behavior of the tubular connections . - Further improvement of the toe geometry by TIG dressing greatly improved the fatigue resistance , because of ...
This combined with the use of high strength steel leads therefore to a better fatigue behavior of the tubular connections . - Further improvement of the toe geometry by TIG dressing greatly improved the fatigue resistance , because of ...
Contents
OFFSHORE MECHANICS | 1 |
MATERIALS TECHNOLOGY | 9 |
The Plate Thickness Effect in Fatigue Predictions and Results A Review of Norwegian Work | 21 |
Copyright | |
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alloy aluminum analysis applied Arctic Engineering ASTM austenite axial base metal behaviour bending brace calculated cathodic protection Charpy chord Conference on Offshore corrosion fatigue crack depth crack growth rate crack initiation crack propagation crevice corrosion CTOD da/dN defects developed equation experimental fabrication fatigue crack growth fatigue strength fatigue test ferrite Figure fillet welds finite element fracture mechanics fracture toughness geometry grade heat input heat treatment HSLA steels increase influence kJ/cm load material mechanical properties Mechanics and Arctic method microstructure notch obtained Offshore Mechanics offshore structures parameters pipe pitting plate thickness predicted procedure PWHT ratio reduced reheated S-N curves seawater Shoralsim shown in Fig solution specimens Steel in Marine strain stress concentration stress intensity factor stress range submerged arc welding surface crack T-joints Table temperature tensile thickness effect tubular joints values weld metal weld profile weld toe weldability welded joints yield strength