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 65
... irregular waves . Based on the experimental results , the applicability of the spectral analysis method for calculating irregular wave forces on an isolated pile is investigated with the coherency r between wave and wave forces and with ...
... irregular waves . Based on the experimental results , the applicability of the spectral analysis method for calculating irregular wave forces on an isolated pile is investigated with the coherency r between wave and wave forces and with ...
Page 312
... irregular waves are discussed . The power spectra of the incident waves of unidirectional and two directional , and a summation of each unidirectional waves are shown in Figure 1. From this figure , it is seen that the power spectrum of ...
... irregular waves are discussed . The power spectra of the incident waves of unidirectional and two directional , and a summation of each unidirectional waves are shown in Figure 1. From this figure , it is seen that the power spectrum of ...
Page 313
... irregular waves are very closed to the summation of each wave power in unidirectional irregular waves ( see Figure 1 ) . severe 1.0 0.0 0.0 10W ( rad / sec ) 20 Fig . 4 Comparison between power spectrum of low frequency surge motions in ...
... irregular waves are very closed to the summation of each wave power in unidirectional irregular waves ( see Figure 1 ) . severe 1.0 0.0 0.0 10W ( rad / sec ) 20 Fig . 4 Comparison between power spectrum of low frequency surge motions in ...
Contents
HYDRODYNAMIC FORCESI | 1 |
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 |
Copyright | |
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acting amplitude analysis angle applied approximate assumed body boundary breaking calculated coefficient compared comparison components computed considered corresponding cylinder damping density depend depth determined diameter direction distribution drag drift drift force dynamic effects elevation energy Engineering equation estimated excitation experimental experiments expressed field Figure flow fluid frequency function given horizontal hydrodynamic incident increase integral irregular length linear load mass maximum mean measured Mechanics method motion obtained Ocean Offshore oscillation parameters period phase platform position potential predicted present pressure probability problem range ratio region regular waves relative Research respectively response second order shear ship shown shows simulation solution spectra spectrum structure surface Table theory values velocity vertical wave drift wave forces wave height wind