## Proceedings of the ... International Conference on Offshore Mechanics and Arctic EngineeringAmerican Society of Mechanical Engineers, 1994 - Arctic regions |

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Page 51

For an FFT specialized for time history

each discrete time is in the order of Y, in which the total time points Ne=2" (

Heideman and Burrus, 1986). Some new FFT algorithms can be even faster (

such as ...

For an FFT specialized for time history

**simulation**, the number of multiplications ateach discrete time is in the order of Y, in which the total time points Ne=2" (

Heideman and Burrus, 1986). Some new FFT algorithms can be even faster (

such as ...

Page 317

The question is therefore; can a combined use of time and frequency domain

analyses give the same information as the complete time domain

with significantly less effort? CHOICE OF RESPONSE FOR STUDY From the ...

The question is therefore; can a combined use of time and frequency domain

analyses give the same information as the complete time domain

**simulations**, butwith significantly less effort? CHOICE OF RESPONSE FOR STUDY From the ...

Page 350

Figures 5b, 6b, and 7b present the KBLDYN

velocity, and acceleration autospectra, respectively. The results obtained from the

Figures 5b, 6b, and 7b present the KBLDYN

**simulation**heave displacement,velocity, and acceleration autospectra, respectively. The results obtained from the

**simulation**of DDIOH72 indicate that for the heave degree of freedom, KBLDYN ...### What people are saying - Write a review

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### Contents

OCEAN WAVES AND ENERGY | 1 |

Load Control Method and Its Realization on an OWC Wave Power Converter | 19 |

Nonlinearity in CrestTrough Statistics of Bretschneider Seas | 27 |

Copyright | |

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### Common terms and phrases

amplitude analysis applied approach assumed body boundary buoy calculated Circular coefficient compared compliant component considered correlation curve cylinder damping derived determined developed direction distribution domain drag drift dynamic effects energy Engineering equation experiments expressed field Figure flow fluid frequency function given height horizontal hydrodynamic increase installation interaction Journal length lift coefficient lift force linear load mass maximum mean measured method modes mooring motion nonlinear noted obtained Offshore operation oscillation peak period phase pipe platform potential predicted present pressure problem production random range ratio reference relative represent respectively response Reynolds number second-order shedding shown shows simulation solution spectrum structure surface Table Technology tests theory tower turbulence uniform values velocity vertical vibration vortex water depth wave wind