## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |

### From inside the book

Results 1-3 of 77

Page 40

A nonlinear coherence function can then be

frequency domain model estimates the inline force . It can be shown ( e.g. , see

Bendat ( 1990 ) ) that the Hd ( f ) transfer function can be determined from : f ( t ) =

fi ( t ) ...

A nonlinear coherence function can then be

**included**to assess how well thefrequency domain model estimates the inline force . It can be shown ( e.g. , see

Bendat ( 1990 ) ) that the Hd ( f ) transfer function can be determined from : f ( t ) =

fi ( t ) ...

Page 168

... point records of the response were calculated using this Runge - Kutta

algorithm at intervals of 0.9 seconds . These have been referred to simulations A

and B. The time varying wave damping coefficient was

only .

... point records of the response were calculated using this Runge - Kutta

algorithm at intervals of 0.9 seconds . These have been referred to simulations A

and B. The time varying wave damping coefficient was

**included**in simulation Aonly .

Page 430

Detailed calculations of the sectional forces and moments in the upper part of the

platform require that the mode shape containing the rotations of the deck around

a horizontal axis is

Detailed calculations of the sectional forces and moments in the upper part of the

platform require that the mode shape containing the rotations of the deck around

a horizontal axis is

**included**. The hydrodynamic pressure forces hardly ...### What people are saying - Write a review

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### Contents

CONTENTS | 131 |

High Frequency Hydrodynamic Damping of a TLP | 147 |

A Comparison of Results | 153 |

Copyright | |

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### Common terms and phrases

acceleration added amplitude analysis angle applied approach approximately assumed body boundary cable calculated coefficients compared components computed considered constant coordinate corresponding cylinder damping depth determined developed diffraction direction displacement distribution domain drag drift dynamic effect element Engineering equation estimated experimental experiments expressed field Figure floating flow fluid force free surface frequency function given height hydrodynamic included increase integral length lift force linear load mass maximum mean measured Mechanics method mode mooring motion natural nonlinear obtained Offshore operation oscillation period phase pile platform position potential predicted present pressure problem production range ratio relative represents respectively response second-order separation ship shown shows simulation solution stiffness structure surface surge Table Technology tension tests theory values velocity vertical vessel wave