Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |
From inside the book
Results 1-3 of 88
Page 499
... amplitude The amplitude dependence of the added mass and hydrodynamic damping terms can not be determined from these self excited tests , since the response at a given reduced velocity will always occur at the same ( average ) amplitude ...
... amplitude The amplitude dependence of the added mass and hydrodynamic damping terms can not be determined from these self excited tests , since the response at a given reduced velocity will always occur at the same ( average ) amplitude ...
Page 3
... amplitudes a ,, the trough amplitudes a , and the down - zero - crossing wave heights H of the Frigg data are independently observed and compared to the model . Henceforth the random variable is an amplitude noted A regardless of ac ...
... amplitudes a ,, the trough amplitudes a , and the down - zero - crossing wave heights H of the Frigg data are independently observed and compared to the model . Henceforth the random variable is an amplitude noted A regardless of ac ...
Page 91
... amplitude rolling . This is thus examined from a probabilistic point of view . The nonlinear rolling in a stochastic sea is analysed by means of an approximate perturbation method . The results indicate that the possibility of ...
... amplitude rolling . This is thus examined from a probabilistic point of view . The nonlinear rolling in a stochastic sea is analysed by means of an approximate perturbation method . The results indicate that the possibility of ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
32 other sections not shown
Other editions - View all
Common terms and phrases
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