Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 14American Society of Mechanical Engineers, 1995 - Arctic regions |
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Page 26
... depth Eq . 13 is depth dependent . Using Eq . 13 and the above definitions , the amplitude ratio in finite water depths reduces to a Go ko 1+ Go U ( + 2 = ~ ) ( 1 + G ) + 20 k Co Co 1/2 1 k U ko co ( 14 ) O The numerical values of the ...
... depth Eq . 13 is depth dependent . Using Eq . 13 and the above definitions , the amplitude ratio in finite water depths reduces to a Go ko 1+ Go U ( + 2 = ~ ) ( 1 + G ) + 20 k Co Co 1/2 1 k U ko co ( 14 ) O The numerical values of the ...
Page 247
... depth , the splash zone can now no longer be considered to be negligible compared to water depth and therefore the initial approximations in the development of Airy's theory become highly questionable . Whilst extrapolation and / or ...
... depth , the splash zone can now no longer be considered to be negligible compared to water depth and therefore the initial approximations in the development of Airy's theory become highly questionable . Whilst extrapolation and / or ...
Page 262
... depth 0.81 0.6 0.6 5.4 0.21 0.2 0.4 0.6 0.0 0.4 0.25 0.2 0.4 06 0.0 Figure 8 - Circular Cylinder Impact depth . velocity , forces and intensity versus nondimentional time & F1 = 15 1.5 1 0.5 Depth a 0.0 Velocity i 2.5 2.25 2 1.75 0.1 ...
... depth 0.81 0.6 0.6 5.4 0.21 0.2 0.4 0.6 0.0 0.4 0.25 0.2 0.4 06 0.0 Figure 8 - Circular Cylinder Impact depth . velocity , forces and intensity versus nondimentional time & F1 = 15 1.5 1 0.5 Depth a 0.0 Velocity i 2.5 2.25 2 1.75 0.1 ...
Contents
OCEAN WAVES | 1 |
Aarsnes | 55 |
VOLUME IA OFFSHORE TECHNOLOGY | 65 |
Copyright | |
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acceleration analysis AXIWAVE biplane blade boundary layer calculated circular cylinder comparison compliant towers components computed corresponding crest criteria damping direction distribution drag drag coefficient dynamic effects Engineering equation estimated experimental Figure filter flow fluid force coefficients Fourier free surface frequency fuzzy given hindcast horizontal velocity hydrodynamic impact force in-line incident wave irregular Islay KC number kinematics lift force linear load Loop Current maximum measured method Morison Myrhaug NewWave non-linear obtained ocean waves Offshore Structures orifice oscillating parameters planetary boundary layer plate platform predicted pressure rad/s random wave ratio regular waves Scatter Parameter sea wave second-order shear stress ship shown simulation spectra surface elevation term tests turbine turbulence values velocity potential vertical Volume I-A Walsh function water depth wave elevation wave energy wave height wave kinematics wave power wave profile wave spectrum wave theory wave train wind