Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 8, Part 2American Society of Mechanical Engineers, 1989 - Arctic regions |
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Page 89
... compared with an advanced probabilistic fluid loading model based on the numerical random simulation of fluid kinematics . These models are compared for global structural responses , base shear and overturning moment , as well as for ...
... compared with an advanced probabilistic fluid loading model based on the numerical random simulation of fluid kinematics . These models are compared for global structural responses , base shear and overturning moment , as well as for ...
Page 93
... compared . In Table 3 the deterministic responses are compared with the probabilistic results . A minus sign indicates underprediction by the Stokes model relative to the DYNAL results ; ( Stokes - DYNAL ) / Stokes * 100 % = percentage ...
... compared . In Table 3 the deterministic responses are compared with the probabilistic results . A minus sign indicates underprediction by the Stokes model relative to the DYNAL results ; ( Stokes - DYNAL ) / Stokes * 100 % = percentage ...
Page 249
... compared with the forces for a harmonic oscillation of the cylinder with the same excitation amplitude , shown in figures 9 ( x - direction ) and 10 ( y - direction ) . We note here that the forces in the x - direction are equal to the ...
... compared with the forces for a harmonic oscillation of the cylinder with the same excitation amplitude , shown in figures 9 ( x - direction ) and 10 ( y - direction ) . We note here that the forces in the x - direction are equal to the ...
Contents
HYDRODYNAMIC FORCES | 1 |
WaveCurrent Force on Horizontal Cylinder | 7 |
Tensions on Silt Curtains in Currents and Waves | 13 |
Copyright | |
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added mass amplitude analysis approximation Arctic Engineering base shear breakwater caisson calculated circular cylinder components computed Conference on Offshore correlation damping density deterministic diameter distribution domain drag coefficient drag force drift force dynamic effect experimental experiments factor failure flume force coefficients form drag free surface frequency function Green's function hindcast horizontal hydrodynamic hydrodynamic force ice floe inertia irregular waves lift coefficient lift force linear maximum mean measured Mechanics and Arctic method mode motion nonlinear North Sea obtained Offshore Mechanics Offshore Structures order theory oscillation oscillatory flow parameters peak pipeline platform potential present pressure problem random range ratio reliability response Reynolds number Sarpkaya second order second-order ship shown in Figure simulation skin friction spectrum surge tension theory transverse force uncertainty variables velocity potential vibration viscous vortex shedding vortices water depth water particle wave force wave height zero