Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 153
... low frequency responses . Both theoret- ical and experimental data are provided in an attempt to provide confidence in the use of second order theory and in the concept of wave drift damping . Measurements have been made of the low ...
... low frequency responses . Both theoret- ical and experimental data are provided in an attempt to provide confidence in the use of second order theory and in the concept of wave drift damping . Measurements have been made of the low ...
Page 165
... Low - frequency surge response of a moored production semisub- mersible and a turret moored production ship were calculated by time domain simulations and frequency domain analyses . Drift forces and drift damping in waves were ...
... Low - frequency surge response of a moored production semisub- mersible and a turret moored production ship were calculated by time domain simulations and frequency domain analyses . Drift forces and drift damping in waves were ...
Page 176
... low - frequency surge , sway and yaw motions , and large semi - submersibles may experience related low - frequency heave , pitch and roll motions . In locations exposed to ocean swell , there may sometimes be enough low - frequency ...
... low - frequency surge , sway and yaw motions , and large semi - submersibles may experience related low - frequency heave , pitch and roll motions . In locations exposed to ocean swell , there may sometimes be enough low - frequency ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
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added mass amplitude analysis approximately average body boundary condition cable calculated circular cylinder components computed correlation density diffraction displacement distribution drag coefficient dynamic effects Ekofisk Engineering experimental field Figure finite element floating flow fluid free surface frequency domain function Green function horizontal hydrodynamic hydrodynamic forces incident wave integral equation irregular waves length lift force linear load low-frequency matrix maximum measured method mode mode shapes mooring motion natural frequency nonlinear obtained Ocean Offshore Structures OMAE open boundary oscillation parameters phase velocity platform predicted present pressure problem random waves ratio response Reynolds number riser Sarpkaya seabed second-order ship simulation small forward solitary wave solution spectral spectrum stiffness surge tank tanker tension tether theory transverse values vector velocity potential vertical vessel vibration vortex vortices water depth wave drift damping wave forces wave height wave profile