## 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 71

Page 204

( OMAE 1985 ) revealed that the number of

important dimensionless parameter in the prediction of the response ... When N ,

is small ( 1.0 or less ) , the likelihood of single

( OMAE 1985 ) revealed that the number of

**modes**excited in a sheared flow is animportant dimensionless parameter in the prediction of the response ... When N ,

is small ( 1.0 or less ) , the likelihood of single

**mode**resonant lock - on is great .Page 426

FREQUENCY BENDING

10

2 0 -2 -6 -8 0 20 40 60 The collision model has been used for the design of and ...

FREQUENCY BENDING

**MODE**NUMBER ( rad / s ) - 1 2 ...**MODE**1 12**MODE**210

**MODE**3 8**MODE**4 6 4 DESCRIPTION OF PLATFORM DISPLACEMENT ( m )2 0 -2 -6 -8 0 20 40 60 The collision model has been used for the design of and ...

Page 664

calculated values and the experimental data can be admitted, also in the case of

the 2nd longitudinal axial

between their results denotes a little, and shows a similar tendency in general.

calculated values and the experimental data can be admitted, also in the case of

the 2nd longitudinal axial

**mode**(number of • in f igure: 3, 4 ,8) , differencebetween their results denotes a little, and shows a similar tendency in general.

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### Contents

SPECIAL SESSION HYDRODYNAMICS | 1 |

HYDRODYNAMIC FORCES | 29 |

SECONDORDER EFFECTS | 113 |

Copyright | |

47 other sections not shown

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### Common terms and phrases

acting amplitude analysis angle applied approach approximately assumed average body boundary cable calculated circular cylinder coefficients compared comparison components computed considered constant corresponding cylinder damping depth described determined diffraction direction distribution domain drag drift force effect element Engineering equation estimates experimental experiments expressed field Figure floating flow fluid follows free surface frequency function given height horizontal hydrodynamic incident included increase integral irregular waves length lift force linear loads mass maximum mean measured method mode mooring motion natural nonlinear obtained Ocean Offshore oscillation period phase platform points position potential predicted present pressure problem random range regular relative represents respectively response second order second-order separation ship shown shows simulation solution spectrum structure surge Table tests theory values velocity vertical vortex wave forces