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 57
... computed by quadrature . Multiple Rigid Body Interaction The linear diffraction theory described in the preceding section applies to a single rigid structure . The single module problem is extended to multiple modules on a similar ...
... computed by quadrature . Multiple Rigid Body Interaction The linear diffraction theory described in the preceding section applies to a single rigid structure . The single module problem is extended to multiple modules on a similar ...
Page 187
... Computed wave forces are plotted in Figure 4 for the three cases . It can be seen from the figure that the values of the computed wave forces of case I are generally less than that of the measured values , that of case II are bigger ...
... Computed wave forces are plotted in Figure 4 for the three cases . It can be seen from the figure that the values of the computed wave forces of case I are generally less than that of the measured values , that of case II are bigger ...
Page 537
... computed by a modified Morison equation in which the integration of the forces is performed over the instantaneous wetted length rather than the mean length as in a linear procedure . The total force at each time step is obtained by ...
... computed by a modified Morison equation in which the integration of the forces is performed over the instantaneous wetted length rather than the mean length as in a linear procedure . The total force at each time step is obtained by ...
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