## 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 263

ABSTRACT Random signals with some desired power

ABSTRACT Random signals with some desired power

**spectrum**may be generated by variety of methods , including summation of sinusoids , convolution of white noise with a kernel function or integration of a differential equation driven by ...Page 272

Thus the linear superposition principle can be used for wave

Thus the linear superposition principle can be used for wave

**spectrum**analysis in current when wave - wave nonlinear interference is neglected . As shown in Fig . 1 , if we divide the wave**spectrum**into m components with the same ...Page 313

104 20 F

104 20 F

**SPECTRUM**OF SURGE MOTION LOW FREQUENCY PART EXPERIMENT model scale : 1/100 6 ( m ? sec ) other . But from Figure 5 , the power**spectrum**of the low frequency sway motion in two directional waves is much smaller than the ...### What people are saying - Write a review

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### 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 approximately assumed body boundary breaking calculated coefficient columns compared comparison component computed considered corresponding cylinder damping density depend depth derived determined diameter direction distribution domain drag drift force dynamic effects elevation energy Engineering equation estimated evaluated excitation experimental experiments expressed field Figure floating flow fluid free surface frequency function given horizontal hydrodynamic incident increase integral irregular length linear load mass mean measured Mechanics method motion obtained Ocean Offshore oscillation panels parameters period phase potential predicted present pressure problem range ratio region regular waves relative Research respectively response second order shear ship shown shows significant simulation solution spectra spectrum structure surface Table theory values velocity vertical wave drift wave forces wave height wind