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 125
... defects which reproduced the mean lives of joint B3 were used in the thicker brace geometries to estimate the mean life performance of these joints . A fixed hot spot stress of 150 N / mm2 was used , and the fatigue lives were found to ...
... defects which reproduced the mean lives of joint B3 were used in the thicker brace geometries to estimate the mean life performance of these joints . A fixed hot spot stress of 150 N / mm2 was used , and the fatigue lives were found to ...
Page 126
... defects in Table 4 was to attempt to translate the 32 mm design point in terms of severe local conditions of a minimum weld profile , a sharp weld toe , and a deep surface defect . These severe local conditions are only associ- ated ...
... defects in Table 4 was to attempt to translate the 32 mm design point in terms of severe local conditions of a minimum weld profile , a sharp weld toe , and a deep surface defect . These severe local conditions are only associ- ated ...
Page 481
... defects by this process plotted in the Kato - Morita's concept diagram Through these same statistical analysis ... defects were taken from one small building fabrication , where the total number of joints were over 500. Almost of defects ...
... defects by this process plotted in the Kato - Morita's concept diagram Through these same statistical analysis ... defects were taken from one small building fabrication , where the total number of joints were over 500. Almost of defects ...
Contents
THICKNESS EFFECTS | 1 |
MATERIALS TECHNOLOGY | 9 |
The Plate Thickness Effect in Fatigue Predictions and Results A Review of Norwegian Work | 21 |
Copyright | |
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Common terms and phrases
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