Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9, Part 2American Society of Mechanical Engineers, 1990 - Arctic regions |
From inside the book
Results 1-3 of 73
Page 78
... expected cost has started to increase ( to 1.12 MNOK ) . In this exam- ple the prescribed reliability is Target = 3.71 and the expected failure cost is thus significantly less than the inspection and repair costs . In this example a ...
... expected cost has started to increase ( to 1.12 MNOK ) . In this exam- ple the prescribed reliability is Target = 3.71 and the expected failure cost is thus significantly less than the inspection and repair costs . In this example a ...
Page 102
... expected amplitudes may be the assumption of derivation of maxima p.d.f.1 ) , which is that the response is narrow banded . The expected number of maxima over a specified level is assumed equal to those crossing that level , but the ...
... expected amplitudes may be the assumption of derivation of maxima p.d.f.1 ) , which is that the response is narrow banded . The expected number of maxima over a specified level is assumed equal to those crossing that level , but the ...
Page 312
... expected lifetime cost , followed by maintenance cost and decommission cost expenditure . Failure consequential cost is generally very small , with the exception of Case 5 which has a very high non - structural failure rate , and a high ...
... expected lifetime cost , followed by maintenance cost and decommission cost expenditure . Failure consequential cost is generally very small , with the exception of Case 5 which has a very high non - structural failure rate , and a high ...
Contents
Investigation of the Ergodicity Assumption for Sea States in the Reliability Assessment of Offshore | 1 |
OFFSHORE TECHNOLOGY PART | 33 |
Extreme Forces on Large AxiSymmetric Offshore Structures in Directional Seas | 49 |
Copyright | |
16 other sections not shown
Other editions - View all
Common terms and phrases
amplitude applied assessment assumed axial basic variables behaviour calculated coefficient component computed considered corrosion cost crack depth crack growth rate CTOD curve defect deterministic drag force effects Engineering environmental equation estimated evaluated extreme failure mode failure probability fatigue crack growth fatigue damage fatigue failure fatigue reliability fatigue strength Figure fracture mechanics fracture toughness frequency Gaussian geometry hindcast initial inspection instability load integration limit state function linear Lognormal LRFD material maxima maximum mean value method nonlinear normal normal distribution North Sea obtained offshore structures parameters platform predicted pressure probabilistic probability density function probability distribution quadratic random variable ratio reliability analysis reliability index residual stresses response risk S-N curve safety sea-state significant wave height simulation spectral standard deviation statistical stochastic storm stress intensity factor stress range Table tension tether tubular joints variation vector weld weldments