Proceedings of the 10th International Conference on Offshore Mechanics and Arctic Engineering, 1991: Presented at the 10th International Conference on Offshore Mechanics and Arctic Engineering, Stavanger, Norway, June 23-28, 1991. Materials engineering, Volume 3Mamdouh M. Salama American Society of Mechanical Engineers, 1991 - 323 pages |
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Page 333
... specimens . In addition the so called extreme values are listed . These values are derived by averaging for all specimens the most extreme value of the six measurements taken on any given specimen . In general the local weld geometry ...
... specimens . In addition the so called extreme values are listed . These values are derived by averaging for all specimens the most extreme value of the six measurements taken on any given specimen . In general the local weld geometry ...
Page 352
... specimens represented in Figure 9 ( 43,44 ) . 50 26 13 2 3 4 Improved weld shape STRESS CONCENTRATION FACTOR Fig . 9 Plot of fatigue strength versus Kt for specimens with normal welds and with welds prepared with an improved electrode ...
... specimens represented in Figure 9 ( 43,44 ) . 50 26 13 2 3 4 Improved weld shape STRESS CONCENTRATION FACTOR Fig . 9 Plot of fatigue strength versus Kt for specimens with normal welds and with welds prepared with an improved electrode ...
Page 360
... specimens based upon a centerline stress range of 200 MPa . Cycles 107 N - t plot @ C.L. Stress Range 106 Slope = -1.65 105 1000 10 w = 80 MPa Basic Improved Slope = -1.28 1000 100 Thickness ( mm ) Fig . 35 Fatigue life versus thickness ...
... specimens based upon a centerline stress range of 200 MPa . Cycles 107 N - t plot @ C.L. Stress Range 106 Slope = -1.65 105 1000 10 w = 80 MPa Basic Improved Slope = -1.28 1000 100 Thickness ( mm ) Fig . 35 Fatigue life versus thickness ...
Contents
THICKNESS EFFECT | 305 |
OFFSHORE TECHNOLOGY PART | 315 |
Influence of the Welding Procedure on the Ferrite Content and Fracture Toughness of Duplex | 323 |
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A36 steel as-welded joints assessment Basic behaviour bending brace calculated cathodic protection chord comparison composite computed corrosion fatigue crack depth crack front crack growth rate crack initiation crack length crack propagation crack tip cruciform joints defect diameter Dover failure fatigue crack growth fatigue life predictions fatigue strength fatigue test Figure finite element finite element analysis fracture mechanics geometry impact improved increasing integration layer method Nominal Stress number of cycles Offshore Mechanics offshore structures OMAE parameters parametric equations performed plastic plate thickness procedure ratio residual stress root S-N curves saddle seawater short cracks shown SIF solutions specimens strain strain gauge strand stress concentration stress concentration factors stress distribution stress intensity factor stress range surface crack T-joints Table technique Tee joints temperature tendon tensile tension tubular joints values variable amplitude Volume III-B weight function weld profile weld toe Welded Joints weldments wire