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 454
... approximation to the exact solution . The sensitivity of the load reduction factor for the companion value of the ... approximating the exact solution varies from 0.28 to 0.4 for rates of the rare process of 10 to 10 occurrences per day ...
... approximation to the exact solution . The sensitivity of the load reduction factor for the companion value of the ... approximating the exact solution varies from 0.28 to 0.4 for rates of the rare process of 10 to 10 occurrences per day ...
Page 2
... approximation but here we are primarily concerned with the high reliability approximation in eq . ( 3 ) . Next , assume that there is a sequence of stationary and ergodic sea states characterized by the vector sequence Q = ( Q1 , Q2 ...
... approximation but here we are primarily concerned with the high reliability approximation in eq . ( 3 ) . Next , assume that there is a sequence of stationary and ergodic sea states characterized by the vector sequence Q = ( Q1 , Q2 ...
Page 36
... approximation ∞ α ym + 1 exp [ - ( y2 / 2 ) ] ( ay / € ) dy 0 ≈ ( √2 ) TM ∞ $ ( œy / e ) г [ m + 2 ) ( 17 ) Substituting this into Eq.16 finally leads to E [ YM ] ( 2 ) m - 1 m + 2 m + [ ] The ( . ) function evaluated using the ...
... approximation ∞ α ym + 1 exp [ - ( y2 / 2 ) ] ( ay / € ) dy 0 ≈ ( √2 ) TM ∞ $ ( œy / e ) г [ m + 2 ) ( 17 ) Substituting this into Eq.16 finally leads to E [ YM ] ( 2 ) m - 1 m + 2 m + [ ] The ( . ) function evaluated using the ...
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