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 117
... floating irregular seas include the second order , structures slowly varying in 1.172 HIGHER-ORDER EFFECTS AND WAVE DRIFT Computation of Slowly Varying Second Order Hydrodynamic Forces on Floating Structures in Irregular Waves T Matsui.
... floating irregular seas include the second order , structures slowly varying in 1.172 HIGHER-ORDER EFFECTS AND WAVE DRIFT Computation of Slowly Varying Second Order Hydrodynamic Forces on Floating Structures in Irregular Waves T Matsui.
Page 118
... second order hydrodynamic forces on structures in irregular waves requires not only the knowledge of the first order velocity potential and the first order body motions but also of the second order velocity potential [ 1 ] . While the ...
... second order hydrodynamic forces on structures in irregular waves requires not only the knowledge of the first order velocity potential and the first order body motions but also of the second order velocity potential [ 1 ] . While the ...
Page 134
... order potential in the vicinity of cylinder j may be written to O [ ( k , R ) -3/2 ] as WH cosh k z O n = 0 En .n + ... second - order forces due to first - order potentials may now be determined . The components due to the second ...
... order potential in the vicinity of cylinder j may be written to O [ ( k , R ) -3/2 ] as WH cosh k z O n = 0 En .n + ... second - order forces due to first - order potentials may now be determined . The components due to the second ...
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