## Proceedings of the ... International Conference on Offshore Mechanics and Arctic EngineeringAmerican Society of Mechanical Engineers, 1994 - Arctic regions |

### From inside the book

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Page 41

The patch of

equations that maintains a constant kinetic energy. The resolution of this

particular simulation is 512 x 64 x 65 grid points. This resolution is sufficient to

model the half ...

The patch of

**turbulence**is sustained by a source term in the Navier- Stokesequations that maintains a constant kinetic energy. The resolution of this

particular simulation is 512 x 64 x 65 grid points. This resolution is sufficient to

model the half ...

Page 144

Wind spectra are often used to simulate the fluctuating wind velocity to account

for the wind

platforms. Several

...

Wind spectra are often used to simulate the fluctuating wind velocity to account

for the wind

**turbulence**effect in the dynamic analysis and design of offshoreplatforms. Several

**turbulent**wind spectral formulations (Harris, Davenport, Hino,...

Page 222

Curve # Authors Gerrard (1961), [curve 13], placed cylinders with aspect ratios

6.6 to 80 in a wind tunnel under uniform flow with a

Gerrard did not oscillate his test cylinders at a prescribed amplitude and

frequency.

Curve # Authors Gerrard (1961), [curve 13], placed cylinders with aspect ratios

6.6 to 80 in a wind tunnel under uniform flow with a

**turbulence**intensity of 0.3%.Gerrard did not oscillate his test cylinders at a prescribed amplitude and

frequency.

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### Contents

OCEAN WAVES AND ENERGY | 1 |

HYDRODYNAMIC FORCES | 45 |

COMPUTATIONAL HYDRODYNAMICS | 91 |

Copyright | |

7 other sections not shown

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### Common terms and phrases

added mass amplitude analysis boundary conditions buoy calculated Circular Cylinder compliant tower components correlation length curve deck diameter diffraction drag coefficient drag force drift force dynamic effects energy Engineering envelope equation experimental Figure fluid Fluid Mechanics free surface heave Hilbert transform horizontal hydrodynamic hydrodynamic force incident wave increase installation interaction irregular waves lift coefficient lift force linear load control lock-in matrix maxima maximum measured method model tests modes mooring line nonlinear obtained Ocean OMAE oscillating cylinder parameters peak phase pipe platform predicted present pressure problem quadratic Quickwave random ratio Reynolds number riser seastate second-order shear shedding frequency shown simulation solution spectral spectrum stationary cylinder stiffeners Strouhal Strouhal number transfer function transverse turbulence uniform flow values vector velocity potential vertical vibration vortex shedding water depth wave force wave frequency wave height wave power wind