Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 16, Parts 5-6American Society of Mechanical Engineers, 1997 - Arctic regions |
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Page 191
... calculated by Eq . ( 20 ) or ( 21 ) , then they were compared with the experimental results . We used the gas volume fraction in Eq . ( 30 ) as reference , which was compensation by pressure and temperature at venturi inlet . Фо = lo lo ...
... calculated by Eq . ( 20 ) or ( 21 ) , then they were compared with the experimental results . We used the gas volume fraction in Eq . ( 30 ) as reference , which was compensation by pressure and temperature at venturi inlet . Фо = lo lo ...
Page 207
then obtained by comparing the analyzed spectrum with the objective spectrum and calculating the modification coefficients of each frequency component . Figure 4 shows the comparison of the calculated spectrum near wave maker boundary ...
then obtained by comparing the analyzed spectrum with the objective spectrum and calculating the modification coefficients of each frequency component . Figure 4 shows the comparison of the calculated spectrum near wave maker boundary ...
Page 208
... calculated о : measured power spectrum density ( m's ) frequency ( Hz ) Figure 9. Calculated spectra in open water and under the floating structure [ 105 ] 2 Hg = 1.0cm fp = 1.0Hz in open water power spectrum density ( m2s ) [ x10-5 ] 2 ...
... calculated о : measured power spectrum density ( m's ) frequency ( Hz ) Figure 9. Calculated spectra in open water and under the floating structure [ 105 ] 2 Hg = 1.0cm fp = 1.0Hz in open water power spectrum density ( m2s ) [ x10-5 ] 2 ...
Contents
FREE SPANNING PIPELINEMULTISPAN PROJECTS | 11 |
RELIABILITY DESIGN SUPERB AND DNV96 PROJECTS | 45 |
Requirements to Linepipe Material and Manufacture | 99 |
Copyright | |
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airport amplitude analysis ASME axial beam bending bending moment bottom boundary buckling calculated characteristics clad plate coefficient collapse condition corrosion cross-flow deflection deformation density Det Norske Veritas diameter direction displacement dynamic elastic Engineering equation evaluated experimental failure probability fatigue Figure floating airport flow fluid force free span function hoop stress horizontal hydrodynamic Hydroelastic in-line VIV incident waves instability region installation Japan large floating structure length limit limit state design linepipe load effects maximum measured Mega-Float method mode mooring motion MULTISPAN natural frequencies normal numerical obtained Offshore OMAE parameters pipe pipeline prediction pump reduced velocity reliability requirements response safety class safety factors safety levels seabed shown simulation Statoil steel strain stress surface Table temperature thickness titanium trawl turbulence uncertainty velocity potential vertical vibration VLFS Vortex Induced Vibrations water depth wave height welding yield strength