Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 7, Part 2American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 63
... Field - Derived Drag Coefficients The laboratory and field studies reviewed provide insight into the relationships of the wave force coefficients . The following discusses this relationship with respect to the drag coefficient for a ...
... Field - Derived Drag Coefficients The laboratory and field studies reviewed provide insight into the relationships of the wave force coefficients . The following discusses this relationship with respect to the drag coefficient for a ...
Page 198
... field is a large scale uniform steady field , ( 2 ) the influence of changes of mean water sur- face is ignored , ( 3 ) no wave energy dissipation is accounted for as the calculating sketch is shown in Fig.2 . ( 8 ) B Ch2 kd ( ch 2kd + ...
... field is a large scale uniform steady field , ( 2 ) the influence of changes of mean water sur- face is ignored , ( 3 ) no wave energy dissipation is accounted for as the calculating sketch is shown in Fig.2 . ( 8 ) B Ch2 kd ( ch 2kd + ...
Page 399
... field point , P rj p distance from center of jth cylinder point , P T wave period Ux Uy α Bkj diffraction coefficient distance between centers of cylinders k and j total number of terms in series field point to field complex bottom ...
... field point , P rj p distance from center of jth cylinder point , P T wave period Ux Uy α Bkj diffraction coefficient distance between centers of cylinders k and j total number of terms in series field point to field complex bottom ...
Contents
Catchment Regions of Multiple Dynamic Responses in Nonlinear Problems of Offshore Mechanics | 15 |
Hydrodynamic Forces on a Floating Cylinder in Waves of Finite Depth | 23 |
Wave Load Estimation in Deep Water as Affected by Wave Period Errors | 33 |
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added mass amplitude analysis angle approximately axial biofouling body breaker breaking waves calculated component computed Conference on Offshore cylinder damping coefficient diameter diffraction displacement distribution domain drag coefficient drag force dynamic effects exciting force experimental Figure flow fluid force coefficients forces acting free surface frequency domain function Green function harmonic Hermite polynomial hindcast hydrodynamic hydrodynamic forces ice mass in-line incident wave inertia integral interaction KC number load lowerhull maximum measured Mechanics and Arctic method Morison equation motion nondimensional nonlinear obtained Ocean Offshore Mechanics offshore structures oscillation panels parameters phase platform predicted present ratio Rayleigh distribution regular waves response second order semisubmersible shear shown in Fig simulation solution spectra spectral density spectrum superposition principle surface elevation values velocity potential vortex shedding w₁ water depth wave drift force wave forces wave height wave period