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

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Page 321

Table 1 : Correlation of offshore pile finite element model Correlation Optimization Predicted Reanalysis Case

Table 1 : Correlation of offshore pile finite element model Correlation Optimization Predicted Reanalysis Case

**measures**Criterion N Σα ? ? by RESTRUCT by NASTRAN Error ( % ) * CPU # ти Tu ти ru ( msec ) 1 1.9671 0.4845 Global 5 10 ...Page 322

6 , the UFEM is nonuniform but it is tapered from one and to another , increasing or decreasing depending on the correlation

6 , the UFEM is nonuniform but it is tapered from one and to another , increasing or decreasing depending on the correlation

**measures**. The CPU time appearing in the last column of Tables 1 , 3 , 4 , 6 and 7 refers to runs on The ...Page 161

Component redundancy factor ( Fu and Moses , 1990 ) defined as : EVALUATION - ORIENTED

Component redundancy factor ( Fu and Moses , 1990 ) defined as : EVALUATION - ORIENTED

**MEASURES**Vany existing structures are damaged . The older these structures are , the higher their probability of being damaged .### 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