## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 8, Part 2American Society of Mechanical Engineers, 1989 - Arctic regions |

### From inside the book

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Page 27

The model uncertainty ( bias ) is expressed by the ratio between linear and

The model uncertainty ( bias ) is expressed by the ratio between linear and

**nonlinear**extreme response Quantification of Uncertainties in the Extreme Load Effect due to Random Input Variables as : YNL 8 = YL ( 6 ) The mean value and the ...Page 29

Table 2 Random input variables used in the linear and

Table 2 Random input variables used in the linear and

**nonlinear**stochastic analysis Table 4 Relative contribution ( 3 ) of each random input variable on the total uncertainty in the extreme axial forces , ( 8 * ) Variable 0 COV ...Page 334

7 Bergan , P.G. and Arnesen , A .: FENRIS - A General Purpose

7 Bergan , P.G. and Arnesen , A .: FENRIS - A General Purpose

**Nonlinear**Finite Element Program . Proc . 4th Int . Conference on Finite Element Systems , Southampton , July 1983 8 Bergan , P.G .:**Nonlinear**Finite Element Analysis by use ...### What people are saying - Write a review

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### Contents

HYDRODYNAMIC FORCES | 1 |

WaveCurrent Force on Horizontal Cylinder | 7 |

DoubleFactor Method for the Linearization of Drag Force | 39 |

Copyright | |

45 other sections not shown

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### Common terms and phrases

added mass amplitude analysis applied approach approximately assumed body boundary calculated circular compared components computed considered correlation corresponding cylinder damping defined depends depth described determined direction distribution drag coefficient drift force effect elements Engineering equation estimate experimental experiments expressed extreme factor failure Figure flow fluid free surface frequency function given horizontal hydrodynamic important in-line included increase indicate integral length lift lift force linear load maximum mean measured Mechanics method mode motion nonlinear normal obtained Offshore oscillation parameters period pipeline potential predicted present pressure probability problem random range ratio reference relative reliability represented respectively response second order separation shear ship shown shows simulation solution structure surface Table term tests theory transverse uncertainty variables varying velocity vertical vortex wave force wave height