## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9American Society of Mechanical Engineers, 1990 - Arctic regions |

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ABSTRACT Laboratory simulations of extreme random seas reveal that high wave

ABSTRACT Laboratory simulations of extreme random seas reveal that high wave

**crests**occur more frequently than predicted by ... in a non - Rayleigh distribution of wave**crest**and trough amplitudes based on the narrow - band assumption .Page 3

It was also found that the experimental probabilities of wave

It was also found that the experimental probabilities of wave

**crests**exceeding a given threshold were larger than those predicted by equation ( 9 ) . Several expressions for the probability density functions of nonlinear wave**crest**...Page 4

pla / Hs ) 3.00 As a result , the derivation of p ( r ) is simpler and we find the probability density function for wave

pla / Hs ) 3.00 As a result , the derivation of p ( r ) is simpler and we find the probability density function for wave

**crest**and trough amplitudes from ( 13 ) and ( 1 ) becomes to leading order RAYLEIGH**CREST**TROUGH 2.50 R 0.33 فر p ...### What people are saying - Write a review

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### Contents

OCEAN WAVES | 1 |

VOLUME OFFSHORE TECHNOLOGY PART | 12 |

Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |

Copyright | |

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### Common terms and phrases

acting added amplitude analysis applied array average boundary calculated circular coefficients compared comparison component computed considered crest cylinder damping defined depends depth determined direction distribution drag drift dynamic effect elevation Engineering equation estimated experimental experiments expressed factor field Figure flow fluid force coefficients frequency function given horizontal hydrodynamic incident increase inertia integral irregular KC number length lift force linear load mass maximum mean measured method moored motion nonlinear obtained Ocean Offshore oscillation parameters peak period pile plate potential predicted present pressure problem random range ratio regular waves relative respectively response roughness ship shown shows simulation solution spectra spectrum speed structures surface surge Table technique term theory velocity vertical vortex wave force wave height wind