Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 241
... hydraulic system was designed and constructed to be able to drive the model vertically downward into water at speeds ranging from 0 to about 2.66m per second . The hydraulic cylinder was positioned above the water surface . A rigid ...
... hydraulic system was designed and constructed to be able to drive the model vertically downward into water at speeds ranging from 0 to about 2.66m per second . The hydraulic cylinder was positioned above the water surface . A rigid ...
Page 301
... hydraulic power to the Xmas - trees and manifold valves actuators . The control POD shall also collect the binary signals from pressure switches used for valve position monitoring and the analog signals from the pressure and temperature ...
... hydraulic power to the Xmas - trees and manifold valves actuators . The control POD shall also collect the binary signals from pressure switches used for valve position monitoring and the analog signals from the pressure and temperature ...
Page 302
... hydraulic diagram . According to the general control POD concept established to the manifold , a number of solenoid valves enough to operate a set of actuators corresponding to two Xmas trees and one valve module is located in the POD ...
... hydraulic diagram . According to the general control POD concept established to the manifold , a number of solenoid valves enough to operate a set of actuators corresponding to two Xmas trees and one valve module is located in the POD ...
Contents
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
9 | 38 |
27 | 45 |
Copyright | |
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added mass amplitude analysis array calculated results circular cylinder cosh crane ship crest damping coefficient density directional wave displacement distribution domain drag coefficient drag force dynamic effect Engineering equation estimated experimental results flow fluid force coefficients forces acting forward speed free surface Green's function heave horizontal hydrodynamic hydrodynamic forces incident wave irregular Kc number lift force linear load low-frequency matrix maximum measured method mooring line motion nonlinear obtained offshore structures oscillation parameters pile potential theory predicted pressure random ratio Rayleigh distribution regular waves response Sarpkaya second-order semisubmersible ship motions shown in Figure simulation solution spectra spectral density spectrum spreading function surge tanker transfer function vector velocity potential vertical vessel vortex vortex shedding vortices water depth wave amplitude wave component wave drift wave force wave frequency wave groups wave height wave number wave period wave power