Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 199
... motion of a moored floating structure in a bichromatic or irregular waves are compared with model experiments in wave basin . The simulations include various slow motion hydro- dynamic forces such as a drag coefficient depending on Ke ...
... motion of a moored floating structure in a bichromatic or irregular waves are compared with model experiments in wave basin . The simulations include various slow motion hydro- dynamic forces such as a drag coefficient depending on Ke ...
Page 217
... motion equations given above are solved in the time - domain using the Runge - Kutta - Merson numerical integration technique . All the forcing functions given on the right hand side of the equations , as well as the non - linear rigid ...
... motion equations given above are solved in the time - domain using the Runge - Kutta - Merson numerical integration technique . All the forcing functions given on the right hand side of the equations , as well as the non - linear rigid ...
Page 303
... motions of interest can be predicted for a few seconds ahead . The applications of ship motion prediction include diving bell motion compensation , landing aircraft and helicopters on ships with a reduced risk of accident occurrence ...
... motions of interest can be predicted for a few seconds ahead . The applications of ship motion prediction include diving bell motion compensation , landing aircraft and helicopters on ships with a reduced risk of accident occurrence ...
Contents
OCEAN WAVES | 1 |
Simulation of Hurricane Seas in a Multidirectional Wave Basin | 17 |
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 25 |
Copyright | |
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acceleration added mass amplitude analysis boundary conditions calculated circular cylinder computed cosh crest cylinder array damping coefficient damping factor density diffraction domain drag coefficient drag force drift force dynamic effect equation estimated flow fluid force coefficients forces acting forward speed free surface heave horizontal hydrodynamic hydrodynamic forces incident wave inertia coefficients integral irregular Kc number lift force linear load low-frequency low-frequency oscillation maximum measured method motion nonlinear obtained offshore structures oscillatory parameters pile plate potential flow predicted quadratic rad/sec radiation condition ratio regular waves response Sarpkaya second order second-order semisubmersible shown in Figure simulation solution spectral density spectrum surface elevation surge swing tank tanker transfer function vector velocity potential viscous vortex shedding vortices water depth wave amplitude wave drift damping wave excitation wave force wave frequency wave groups wave height wave number wave period wave power