## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1992 - Arctic regions |

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Page 81

282Fcos de ó pDum Vc -cos el cos O ) cos de Ср ( 14 ) 250 Vc s olum um In wavy flow In - line force

282Fcos de ó pDum Vc -cos el cos O ) cos de Ср ( 14 ) 250 Vc s olum um In wavy flow In - line force

**coefficients**The Morison equation gives the in - line force per unit length as 1 E , 2 where CM and CD must be determined experimentally ...Page 192

Inertia force

Inertia force

**coefficients**versus frequency ( CA CM - 1 ) = The estimated frequency dependent**coefficients**are only reasonable over the range of frequencies where there is a significant amount of wave energy .Page 193

Inertia force

Inertia force

**coefficients**versus frequency ( CA * CM - 1 ) 0.75 1.0 Frequency ( IIZ ) Figure 7. ... cylinder ( n = 0.76Hz ) . frequencies , equation ( 22 ) is not properly suited for the determination of the inertia force**coefficient**.### What people are saying - Write a review

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### Contents

HYDRODYNAMIC FORCES | 69 |

WaveCurrent Forces on Slender Circular Cylinder | 117 |

DYNAMICS OF STRUCTURES | 127 |

Copyright | |

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### Common terms and phrases

added amplitude analysis angle applied body boundary buoy calculated coefficients compared components considered corresponding cylinder damping dependent depth determined developed direction displacement distribution drag dynamic effect energy Engineering equation estimated excitation experimental experiments expressed extreme field Figure floating flow fluid force frequency function given heave height hydrodynamic increase installation integration International length lift force linear load mass mean measured Mechanics method mode motion natural nonlinear normal observed obtained Ocean Offshore operation oscillation parameters peak period pipe platform position potential predicted present pressure problem production range reduced reference region relative Research respectively response riser second-order ship shown shows significant simulation solution spectrum speed structure surface surge Table technique Technology values velocity vertical vessel wave