Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 265
... wave amplitude . ( b ) roll , pitch and yaw Amplitude of each divided by modes was wave amplitude multiplied by wave number PERFORMANCE OF FOWAD Wave Power Absorption The efficiency of wave power absorption versus wave period in regular ...
... wave amplitude . ( b ) roll , pitch and yaw Amplitude of each divided by modes was wave amplitude multiplied by wave number PERFORMANCE OF FOWAD Wave Power Absorption The efficiency of wave power absorption versus wave period in regular ...
Page 268
... Period ( sec ) Performance of wave power absorption in regular waves 1.0 1.5 ( sec ) Wave Period Characteristics of roll motion in regular waves ta / ha Heave 0.5 0.5 1.0 Wave Period 1 1.5 ... waves ( % ) Wave of Fig.12 ( % ) 60 268 1.0.
... Period ( sec ) Performance of wave power absorption in regular waves 1.0 1.5 ( sec ) Wave Period Characteristics of roll motion in regular waves ta / ha Heave 0.5 0.5 1.0 Wave Period 1 1.5 ... waves ( % ) Wave of Fig.12 ( % ) 60 268 1.0.
Page 269
... Wave Period THS ( sec ) Performance of wave power absorption in the long crested waves 50 Short - Crested Waves Hs 5cm ; Model Scale 25 = 4 0 3 아 Vave Efficiency Wave of Power Absorption 20 1 아 回 o average 0.5 1.0 1.5 Model Scale T + ...
... Wave Period THS ( sec ) Performance of wave power absorption in the long crested waves 50 Short - Crested Waves Hs 5cm ; Model Scale 25 = 4 0 3 아 Vave Efficiency Wave of Power Absorption 20 1 아 回 o average 0.5 1.0 1.5 Model Scale T + ...
Contents
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
9 | 38 |
27 | 45 |
Copyright | |
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added mass amplitude analysis array calculated results circular cylinder cosh crane ship crest damping coefficient density directional wave displacement distribution domain drag coefficient drag force dynamic effect Engineering equation estimated experimental results flow fluid force coefficients forces acting forward speed free surface Green's function heave horizontal hydrodynamic hydrodynamic forces incident wave irregular Kc number lift force linear load low-frequency matrix maximum measured method mooring line motion nonlinear obtained offshore structures oscillation parameters pile potential theory predicted pressure random ratio Rayleigh distribution regular waves response Sarpkaya second-order semisubmersible ship motions shown in Figure simulation solution spectra spectral density spectrum spreading function surge tanker transfer function vector velocity potential vertical vessel vortex vortex shedding vortices water depth wave amplitude wave component wave drift wave force wave frequency wave groups wave height wave number wave period wave power