Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 1American Society of Mechanical Engineers, 1999 - Arctic regions |
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Page 93
LIFT AND DRAG FORCES ON A CYLINDER IN THE WAKE OF AN UPSTREAM CYLINDER Wusheng Wu , Shan Huang and Nigel Barltrop Department of Naval Architecture and Ocean Engineering James Watt Building , University of Glasgow ... lift force , there 93.
LIFT AND DRAG FORCES ON A CYLINDER IN THE WAKE OF AN UPSTREAM CYLINDER Wusheng Wu , Shan Huang and Nigel Barltrop Department of Naval Architecture and Ocean Engineering James Watt Building , University of Glasgow ... lift force , there 93.
Page 94
As to the nature of the lift force , there is variety of different theories . Maekawa ( 1964 ) attributed the lift force to a buoyancy effect as the static pressure distribution in the wake is at its minimum at the centre of the wake ...
As to the nature of the lift force , there is variety of different theories . Maekawa ( 1964 ) attributed the lift force to a buoyancy effect as the static pressure distribution in the wake is at its minimum at the centre of the wake ...
Page 97
... lift and drag forces . 4.2 Two Cylinders with a Same Dia - meter ( D1 : D2 ... force coefficients are then calculated and results are presented in Figures ... lift force on the downstream cylinder decreases , and the lateral position of ...
... lift and drag forces . 4.2 Two Cylinders with a Same Dia - meter ( D1 : D2 ... force coefficients are then calculated and results are presented in Figures ... lift force on the downstream cylinder decreases , and the lateral position of ...
Contents
HYDRODYNAMIC FORCES | 1 |
OMAE99OFT4071 | 9 |
OMAE99OFT4072 | 19 |
Copyright | |
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amplitude analysis angle applied approach approximately ASME assumed axial boundary buoy buoyancy cable calculated coefficient compared comparison components computed Conference configuration connector considered Copyright cylinder damping defined depending determine developed diameter direction discrete displacement distribution domain drag dynamic effect element Engineering equation experimental experiments expressed falling fatigue Figure floating flow fluid force FPSO frequency function geometry given height horizontal hydrodynamic increase initial International length lift force linear load Marine mass maximum mean measured Mechanics method mode module mooring line motion nonlinear obtained Offshore operation parameters performed period platform position prediction presented pressure problem range relative respectively response riser rope ship shown shows side simulation solution spheres spray stiffness stress structure surface Table tension tests transverse values velocity vertical vessel water depth wave