Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1, Parts 1-2American Society of Mechanical Engineers, 2004 - Arctic regions |
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Page 64
... barge and the TLD deck . The horizontal excursions of the barge and the TLD deck are nearly the same as the deck horizontal motions are coupled with the barge . 100 - year swell coming from 22.5 ° from the stern results in the maximum ...
... barge and the TLD deck . The horizontal excursions of the barge and the TLD deck are nearly the same as the deck horizontal motions are coupled with the barge . 100 - year swell coming from 22.5 ° from the stern results in the maximum ...
Page 65
... barge . A convolution approach is used to correctly account for the frequency dependent added mass and radiation damping coefficients . Wave drift damping ( drift velocity dependency on wave second order forces ) is automatically taken ...
... barge . A convolution approach is used to correctly account for the frequency dependent added mass and radiation damping coefficients . Wave drift damping ( drift velocity dependency on wave second order forces ) is automatically taken ...
Page 282
... barge including hydrostatics are first derived . Waves are then applied and terms modeling the hydrodynamic properties are added . Relative motion effects of the barge with respect to the free surface are included . The effects due to ...
... barge including hydrostatics are first derived . Waves are then applied and terms modeling the hydrodynamic properties are added . Relative motion effects of the barge with respect to the free surface are included . The effects due to ...
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Common terms and phrases
amplitude analysis ASME axial barge caisson calculated Campos Basin catenary coefficient comparison computed Conference on Offshore configuration Copyright damping deck diameter diffraction displacement draft drag drag coefficient dynamic effect equations Figure finite element flow fluid force FPSO frequency domain heave hot spot stress hull hydrodynamic installation interaction jacket kips linear load load transfer located longitudinal maximum measured Mechanics and Arctic method mode model test Model-I mooring lines mooring system motion nonlinear numerical obtained Offshore Mechanics offshore structures parameters peak performed Petrobras pipe platform polyester predicted pressure ratio Rayleigh distribution response Reynolds number riser Riser Tensioning S-N curve seastates shear shown in Fig simulation soil spectral spectrum spudcan steel stiffness subsea Table transverse upstream cylinder values velocity velocity potential vertical vessel vibration vortex vortex induced vibrations water depth wave height Weibull distribution Y Force