Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 11, Part 5American Society of Mechanical Engineers, 1992 - Arctic regions |
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Page 213
... strength of 1.15 x yield strength ( 14 ) . However , this empirical flow strength has not been validated for high strength steels and may be optimistic with the advent of high yield to ultimate strength ratio pipeline steels . A better flow ...
... strength of 1.15 x yield strength ( 14 ) . However , this empirical flow strength has not been validated for high strength steels and may be optimistic with the advent of high yield to ultimate strength ratio pipeline steels . A better flow ...
Page 228
... strength . As yield strength increases , the safety factor decreases ( refer to the trend line of the data ) . These results are expected since the post - yield behavior of a corrosion region is likely to significantly impact its ...
... strength . As yield strength increases , the safety factor decreases ( refer to the trend line of the data ) . These results are expected since the post - yield behavior of a corrosion region is likely to significantly impact its ...
Page 260
... strength . It is found that a constant flow stress to yield strength ratio of 1.1 may be applied . The secondary stress refers Os to residual stress after welding . In DnV ( 1988 ) recommended practice for unstable fracture , the weld ...
... strength . It is found that a constant flow stress to yield strength ratio of 1.1 may be applied . The secondary stress refers Os to residual stress after welding . In DnV ( 1988 ) recommended practice for unstable fracture , the weld ...
Contents
MEASUREMENT AND METERING | 1 |
OFFSHORE PIPELINE TECHNOLOGY | 53 |
CODESSTANDARDS AND REGULATIONS | 75 |
Copyright | |
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Alberta analysis applied Arctic assessment axial bending buckling calculated calibration construction corrosion crack criteria cylinder damage defects depth developed discharge coefficient displacement distribution downstream effect Engineering environmental equation equipment estimated evaluation experimental failure probability fatigue finite element flow function fluid force fractile fracture fracture mechanics frequency frost heave function gas pipeline hoop stress installation leak detection lift force limit Limit States Design load lognormal longitudinal maximum measured Mechanics meter tube methods nozzle offshore pipelines OMAE operating orifice plate parameters pipe wall pipeline spans pipeline system Pipeline Technology ASME plastic predicted pressure ratio reliability Reynolds number S-N curve sample scour shear stress simulation soil specific standards steel strain structural Table Technology ASME 1992 temperature differential tube bundle turbulent upstream usage factor velocity profile vibration volumetric flow rate vortex shedding wall thickness weld yield strength