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 3
... velocity In this icient of er unit dny and notation will be ral case fferent Constant is the normal The jump gth or uations ch the d and the t Ssessed in 1ly include thod ( Smith t topic of. U1 · 2 = AX ray ( ay an Ya + ( 4a ) ( 4b ) 2π ...
... velocity In this icient of er unit dny and notation will be ral case fferent Constant is the normal The jump gth or uations ch the d and the t Ssessed in 1ly include thod ( Smith t topic of. U1 · 2 = AX ray ( ay an Ya + ( 4a ) ( 4b ) 2π ...
Page 31
... velocity for skin friction drag Urd reference velocity for form drag Urms root - mean - square velocity ū u * Ꮓ δ K λ ν depth - averaged velocity shear velocity free stream velocity distance from boundary boundary layer thickness von ...
... velocity for skin friction drag Urd reference velocity for form drag Urms root - mean - square velocity ū u * Ꮓ δ K λ ν depth - averaged velocity shear velocity free stream velocity distance from boundary boundary layer thickness von ...
Page 33
... velocity , the root - mean - square velocity , urms , appears to be a reasonable choice as the reference velocity . In obtaining Urms from the ex- perimental measurements , we have assumed that the flows in the different studies can all ...
... velocity , the root - mean - square velocity , urms , appears to be a reasonable choice as the reference velocity . In obtaining Urms from the ex- perimental measurements , we have assumed that the flows in the different studies can all ...
Contents
HYDRODYNAMIC FORCES | 1 |
WaveCurrent Force on Horizontal Cylinder | 7 |
On the Significance of Negative Added Mass | 53 |
Copyright | |
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added mass amplitude analysis approximation Arctic Engineering caisson calculated circular cylinder components computed Conference on Offshore correlation damping deterministic diameter distribution drag coefficient drag force drift force dynamic effect experimental experiments factor failure Figure flume force coefficients form drag free surface frequency function Green's function harmonic hindcast horizontal hydrodynamic ice floe in-line force inertia integral irregular waves lift coefficient lift force linear maximum mean measured Mechanics and Arctic method mode mooring motion nondimensional nonlinear North Sea obtained Offshore Mechanics Offshore Structures order theory oscillation parameters peak pipeline potential present pressure problem random range ratio reliability response Reynolds number Sarpkaya second order second-order ship shown simulation skin friction spectral spectrum submerged surge theory transverse force uncertainty variables velocity velocity potential vibration viscous vortex shedding vortices water depth wave force wave height wave loads