Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2American Society of Mechanical Engineers, 2001 - Arctic regions |
From inside the book
Results 1-3 of 49
Page 187
... peak event data as used by Naess and Clausen ( 2000 ) . This distribution was assumed to rep- resent statistically independent peak events extracted from mea- surements of a wind speed process . In accordance with this , the peak event ...
... peak event data as used by Naess and Clausen ( 2000 ) . This distribution was assumed to rep- resent statistically independent peak events extracted from mea- surements of a wind speed process . In accordance with this , the peak event ...
Page 220
Table 1. Occurrence of Spectral Peaks in Campos Basin . H1 ( m ) 1 peak 2 peaks 3 or more num . obs . H , ≤1.5 236 533 706 1475 1.5 < H , ≤ 2.5 776 1468 1176 3420 2.5 < H , ≤ 3.5 312 298 121 731 3.5 < H , ≤ 4.5 116 24 3 143 % obs ...
Table 1. Occurrence of Spectral Peaks in Campos Basin . H1 ( m ) 1 peak 2 peaks 3 or more num . obs . H , ≤1.5 236 533 706 1475 1.5 < H , ≤ 2.5 776 1468 1176 3420 2.5 < H , ≤ 3.5 312 298 121 731 3.5 < H , ≤ 4.5 116 24 3 143 % obs ...
Page 380
... peak stress is about 120 MPa , which is of the order of 25 % of the yield stress for the riser pipe . Peak Stress [ MPa ] 120 100 80 60 40 History . 1.70_1500E3_150_10 -200 Depth [ m ] 100 -400 -600 -800 -1000 0 1e - 062e - 0638-064e ...
... peak stress is about 120 MPa , which is of the order of 25 % of the yield stress for the riser pipe . Peak Stress [ MPa ] 120 100 80 60 40 History . 1.70_1500E3_150_10 -200 Depth [ m ] 100 -400 -600 -800 -1000 0 1e - 062e - 0638-064e ...
Other editions - View all
Common terms and phrases
amplitude applied approach Arctic Engineering assessment Bay of Campeche calculated coefficient components Conference on Offshore considered corrosion cost crack growth criteria damage deck defect distribution dynamic effect element equation estimate evaluated evidential reasoning approach factor fatigue Figure FPSO frequency function fuzzy given Guedes Soares hydrostatic test inspection planning installation jack-up linear maintenance marine maximum Mechanics and Arctic method monopod nonlinear North West Shelf obtained Offshore Mechanics offshore structures operations optimal parameters peak pipe pipeline prediction probabilistic probability density probability density function probability of failure procedure random variables reliability analysis reliability index response return period Rio de Janeiro riser risk risk based inspection safety seismic ship significant wave height simulation spectral spectrum statistical steel storm stress structural reliability subsea surface Table temperature theory ultimate strength uncertainty valves velocity water depth Weibull distribution wind