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 10
... method gives an exact reproduction of the wave energy spectrum . 2.2.2 Random phases with Discrete Fourier Spectrum ( DFT ) In this method summation ( 1 ) is directly computed by adding the cosine functions . It results in a non ...
... method gives an exact reproduction of the wave energy spectrum . 2.2.2 Random phases with Discrete Fourier Spectrum ( DFT ) In this method summation ( 1 ) is directly computed by adding the cosine functions . It results in a non ...
Page 11
... method gives an exact reproduction of the wave energy spectrum . 2.2.2 Random phases with Discrete Fourier Spectrum ( DFT ) In this method summation ( 1 ) is directly computed by adding the cosine functions . It results in a non ...
... method gives an exact reproduction of the wave energy spectrum . 2.2.2 Random phases with Discrete Fourier Spectrum ( DFT ) In this method summation ( 1 ) is directly computed by adding the cosine functions . It results in a non ...
Page 379
... method and Morison equation method for predicting the hydrodynamic loads on the riser are applied and integrated with a non - linear finite element structural analysis method . The random vortex method is a discrete vortex method based ...
... method and Morison equation method for predicting the hydrodynamic loads on the riser are applied and integrated with a non - linear finite element structural analysis method . The random vortex method is a discrete vortex method based ...
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