## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Arctic regions |

### From inside the book

Results 1-3 of 64

Page 66

Specific data on measured crack sizes for this

directly available , but are implicitly contained in the S - N data . Here we assume

that the distribution of the initial crack size an is exponential ( 4 ) and calibrate the

...

Specific data on measured crack sizes for this

**geometry**and fabı ation are notdirectly available , but are implicitly contained in the S - N data . Here we assume

that the distribution of the initial crack size an is exponential ( 4 ) and calibrate the

...

Page 76

The

initial aspect ratio with mean value 0.2 . It is further assumed that the bending

moment at the weld due to eccentricity is 10 % of the tension stress . The

The

**geometry**function Ya , Y ) is derived from a semi - elliptical surface crack withinitial aspect ratio with mean value 0.2 . It is further assumed that the bending

moment at the weld due to eccentricity is 10 % of the tension stress . The

**geometry**...Page 185

B = 0,458 exp ( -0,657.n ) 1,291 r = 0 , 122.n In a probabilistic context , n , c , the

variables and I as a function of random variables . as 9 ; is the initial crack size

which will ...

B = 0,458 exp ( -0,657.n ) 1,291 r = 0 , 122.n In a probabilistic context , n , c , the

**geometry**itself and the amplitude loading should be considered randomvariables and I as a function of random variables . as 9 ; is the initial crack size

which will ...

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Contents

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

HYDRODYNAMIC FORCES | 47 |

The Force Coefficients on Inclined Cylinder in Random Wave and Current | 57 |

Copyright | |

45 other sections not shown

### Other editions - View all

### Common terms and phrases

acting added mass amplitude analysis applied array assumed body boundary calculated circular coefficient compared comparison component considered constant corresponding crest cylinder damping defined dependent depth determined direction distribution domain drag drift dynamic effect element elevation Engineering equation estimated experimental experiments expressed Figure flow fluid forward speed frequency function given heave horizontal hydrodynamic increase integral irregular length lift force linear load maximum mean measured method mooring motion nonlinear obtained Offshore oscillation parameters period phase pile plate potential predicted present pressure problem radiation range ratio reference regular waves relative respectively response riser second-order ship shown shown in Fig simulation solution spectra spectrum structure surface surge Table theory velocity vertical vessel wave force wave height wind