Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 13, Parts 3-5American Society of Mechanical Engineers, 1994 - Arctic regions |
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Page 42
... assessment point is used in Eqn 9 , the material toughness value Krequired to cause fracture can be evaluated , and by using √8 , in the same way the limiting CTOD 8 is obtained for the appropriate stress state . Table III shows the ...
... assessment point is used in Eqn 9 , the material toughness value Krequired to cause fracture can be evaluated , and by using √8 , in the same way the limiting CTOD 8 is obtained for the appropriate stress state . Table III shows the ...
Page 9
... assessing the residual strength of corroded line pipe . However , high resolution inspection suggests the need for a more detailed and less conservative assessment procedure to take advantage of the improved measurement of the corrosion ...
... assessing the residual strength of corroded line pipe . However , high resolution inspection suggests the need for a more detailed and less conservative assessment procedure to take advantage of the improved measurement of the corrosion ...
Page 16
... assessment procedure will be desirable to assist in the decision to leave a pipeline in service or repair or replace the segments affected by corrosion . While B31G and RSTRENG assessments will remain the backbone of an evaluation ...
... assessment procedure will be desirable to assist in the decision to leave a pipeline in service or repair or replace the segments affected by corrosion . While B31G and RSTRENG assessments will remain the backbone of an evaluation ...
Contents
FATIGUE AND DEFORMATION | 1 |
FRACTURE ASSESSMENT AND ANALYSIS | 37 |
FATIGUE DESIGN AND DETECTION | 73 |
Copyright | |
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Common terms and phrases
analysis applied Arctic Engineering as-welded ASME assessment axial bending cathodic protection Charpy cold deformation corrosion crack growth rate crack propagation crack tip CTOD cycles depth diameter displacement drillpipe elastic electrode equation experimental factor failure fatigue crack growth fatigue strength ferrite finite element fracture mechanics fracture toughness geometry hoop stress hydrogen Ice Class increase load material maximum mbar Mechanics and Arctic method microstructure modulus nitrogen notch obtained Offshore Mechanics offshore structures OMAE operating oxygen parameters pipe pipeline plastic predicted pressure properties ratio region residual stress S-N curve scour sea ice sea water shear shielding gas simulated soil sour crude oil specimens strain rate stress intensity stress range stress relieved surface Table temperature tensile TMCP tubular joints values wall thickness water hammer weld deposit weld metal weld toe welded joints wire yield strength Young's modulus