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 1
... crossing wave height ac1 / 3 demar Average of the highest one - third of crest heights Maximum crest height a11 / 3 ... crossing wave height Wave period ( by down - zero - crossing ) Wave length Zero - crossing wave crest height Zero ...
... crossing wave height ac1 / 3 demar Average of the highest one - third of crest heights Maximum crest height a11 / 3 ... crossing wave height Wave period ( by down - zero - crossing ) Wave length Zero - crossing wave crest height Zero ...
Page 166
... crossing a fixed level 7 ( Madsen , 1990 ) . The formula applied to a continuously differentiable vector process Z down - crossing the failure surface ( G ) , the func- tion G ( z , t ) being continuously differentiable in z and in t ...
... crossing a fixed level 7 ( Madsen , 1990 ) . The formula applied to a continuously differentiable vector process Z down - crossing the failure surface ( G ) , the func- tion G ( z , t ) being continuously differentiable in z and in t ...
Page 168
... crossing rate 2 is calculated by interchanging the indices 1 and 2 in Eq . 25 . Asymptotic results for the stationary Gaussian process crossing into a general parallel system unsafe domain are developed in Hohenbichler and Rackwitz ...
... crossing rate 2 is calculated by interchanging the indices 1 and 2 in Eq . 25 . Asymptotic results for the stationary Gaussian process crossing into a general parallel system unsafe domain are developed in Hohenbichler and Rackwitz ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
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added mass amplitude analysis approximately average body boundary condition cable calculated circular cylinder components computed correlation density diffraction displacement distribution drag coefficient dynamic effects Ekofisk Engineering experimental field Figure finite element floating flow fluid free surface frequency domain function Green function horizontal hydrodynamic hydrodynamic forces incident wave integral equation irregular waves length lift force linear load low-frequency matrix maximum measured method mode mode shapes mooring motion natural frequency nonlinear obtained Ocean Offshore Structures OMAE open boundary oscillation parameters phase velocity platform predicted present pressure problem random waves ratio response Reynolds number riser Sarpkaya seabed second-order ship simulation small forward solitary wave solution spectral spectrum stiffness surge tank tanker tension tether theory transverse values vector velocity potential vertical vessel vibration vortex vortices water depth wave drift damping wave forces wave height wave profile