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 82
... Mass , A To aid in the comparison of the different configurations , the added mass coefficients for the three curves in Fig . ( 4 ) have been nondimensionalized by the same quantity , m ' , the theoretical added mass of the disk . The ...
... Mass , A To aid in the comparison of the different configurations , the added mass coefficients for the three curves in Fig . ( 4 ) have been nondimensionalized by the same quantity , m ' , the theoretical added mass of the disk . The ...
Page 83
... mass is given by the displaced mass of the cylinder , or m = phπ D / 4 . The natural frequency depends upon the waterplane area and any stiffness of the mooring lines . For comparative purposes , this example assumes that the platform ...
... mass is given by the displaced mass of the cylinder , or m = phπ D / 4 . The natural frequency depends upon the waterplane area and any stiffness of the mooring lines . For comparative purposes , this example assumes that the platform ...
Page 135
... mass involved in the collision . Evidently the entire riser mass does not contribute in the collision . Hence , the question is : What is the equivalent riser mass which contributes in the impact energy ? This article presents two ...
... mass involved in the collision . Evidently the entire riser mass does not contribute in the collision . Hence , the question is : What is the equivalent riser mass which contributes in the impact energy ? This article presents two ...
Contents
HYDRODYNAMIC FORCES | 1 |
OMAE99OFT4071 | 9 |
OMAE99OFT4072 | 19 |
Copyright | |
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added mass amplitude analysis applied ASME axial bending boundary conditions buoy buoyancy cable calculated Campos Basin catenary components computed Conference on Offshore configuration connector Copyright cylinder damping diameter direction discrete disk displacement distribution domain drag coefficient droplets dynamic effect equation experimental Fall angle fatigue floating flow fluid force coefficient FPSO free surface free surface effects function height horizontal hydrodynamic in-line length lift force linear load Marine maximum Mechanics and Arctic method model tests module mooring line mooring system node nonlinear obtained Offshore Mechanics oscillation parameters PETROBRAS pile platform plow polyester prediction pressure reefs relative motion response Reynolds number riser ship simulation solution spectrum spheres spray cloud spray density static stiffness surge syntactic foam Table tension tether transfer function turret umbilical cable values velocity velocity potential vertical vessel water depth wave drift wave forces wave frequency wave heading