Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |
From inside the book
Results 1-3 of 38
Page 170
... operational condition with Hs = 6.0 m , 8.5 s . Calculated values of σ , plotted against damping ra- tio b / bc , are given for the DDF and the TPS , respectively , in Fig . 8 ( a ) and ( b ) . Values of or pertaining to the design ...
... operational condition with Hs = 6.0 m , 8.5 s . Calculated values of σ , plotted against damping ra- tio b / bc , are given for the DDF and the TPS , respectively , in Fig . 8 ( a ) and ( b ) . Values of or pertaining to the design ...
Page 420
... OPERATIONAL REQUIREMENTS in that In addition to the drilling concept the operational requirements are critical to simple wellhead platforms . It is important to design the equipment such intervention is reduced to a minium . Any ...
... OPERATIONAL REQUIREMENTS in that In addition to the drilling concept the operational requirements are critical to simple wellhead platforms . It is important to design the equipment such intervention is reduced to a minium . Any ...
Page 519
... operational mode under orthogonal wave and current loading and static offset position . Numerical results are presented for a 745 m long tether with diameter and thickness of 1.2 m and .045 m , respectively . For the tow - out and ...
... operational mode under orthogonal wave and current loading and static offset position . Numerical results are presented for a 745 m long tether with diameter and thickness of 1.2 m and .045 m , respectively . For the tow - out and ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
32 other sections not shown
Other editions - View all
Common terms and phrases
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