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 48
... towing tank and in the boundary layer wind tunnel at the Danish Maritime Institute . 2.1 Towing Tank Tests pivot axis carriage structure cross tie The towing tank is 240 metres long , 12 metres wide and has a water depth of 5.4 metres ...
... towing tank and in the boundary layer wind tunnel at the Danish Maritime Institute . 2.1 Towing Tank Tests pivot axis carriage structure cross tie The towing tank is 240 metres long , 12 metres wide and has a water depth of 5.4 metres ...
Page 547
... towing line in various conditions are shown in figures as charts for the purpose of selection of lines , initial tensions and other towing plans . the dynamic analysis method . The lumped mass method follows the numerical approach . 2 ...
... towing line in various conditions are shown in figures as charts for the purpose of selection of lines , initial tensions and other towing plans . the dynamic analysis method . The lumped mass method follows the numerical approach . 2 ...
Page 656
... towing state . Figures 12 to 14 show the experimental results for the total hydrodynamic force and the linear hydrodynamic force in the surge , heave , and pitch modes in the non - towing case . The total hydrodynamic force means the ...
... towing state . Figures 12 to 14 show the experimental results for the total hydrodynamic force and the linear hydrodynamic force in the surge , heave , and pitch modes in the non - towing case . The total hydrodynamic force means the ...
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