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 166
... seastates typical to those suitable for offshore installations . Specifically , it is used to develop a matrix of system responses as functions of wave crest elevations for a comprehensive range of significant wave heights , zero ...
... seastates typical to those suitable for offshore installations . Specifically , it is used to develop a matrix of system responses as functions of wave crest elevations for a comprehensive range of significant wave heights , zero ...
Page 168
... seastate ( Hs , Tz ) and direction can be predicted by recording the maximum responses for a large number ( 1000 say ) of randomly generated 3 - hr seastates for the same seastate . The following section demonstrates an application of ...
... seastate ( Hs , Tz ) and direction can be predicted by recording the maximum responses for a large number ( 1000 say ) of randomly generated 3 - hr seastates for the same seastate . The following section demonstrates an application of ...
Page 171
... seastate condition the proposed method would have the same simulation time for 19x3hr seastates and would have 5 times less simulation time for 100x3hr sea states . CONCLUSION A time - efficient methodology , suitable for modeling large ...
... seastate condition the proposed method would have the same simulation time for 19x3hr seastates and would have 5 times less simulation time for 100x3hr sea states . CONCLUSION A time - efficient methodology , suitable for modeling large ...
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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