Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1, Parts 1-2American Society of Mechanical Engineers, 2004 - Arctic regions |
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Page 771
... velocity gradient arises in the shadow boundary region . Fig.3 shows a case where this fact is clear . A sketch of a ... VELOCITY FIELD ( 10 ) The disturbed current velocity field was obtained through a commercial CFD program named ...
... velocity gradient arises in the shadow boundary region . Fig.3 shows a case where this fact is clear . A sketch of a ... VELOCITY FIELD ( 10 ) The disturbed current velocity field was obtained through a commercial CFD program named ...
Page 788
... velocity may be further modified through its equations of motion as it approaches the structure . Overall , it is expected that the impact velocity V depends on the current velocity U , the iceberg dimensions ( characterized by its ...
... velocity may be further modified through its equations of motion as it approaches the structure . Overall , it is expected that the impact velocity V depends on the current velocity U , the iceberg dimensions ( characterized by its ...
Page 935
... velocity and acceleration has been investigated and correlated to the submergence event . As can be seen in Fig . 5 both the angular velocity and acceleration are very small during the no - submergence event . Depending on the slope of ...
... velocity and acceleration has been investigated and correlated to the submergence event . As can be seen in Fig . 5 both the angular velocity and acceleration are very small during the no - submergence event . Depending on the slope of ...
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added mass amplitude analysis angle annulus ASME barge boundary conditions boundary element method British Columbia cable calculated CALM buoy Cantarell field catenary coefficient components computed Conference on Offshore configuration Copyright crane vessel cylinder damping deck developed diameter diffraction direction displacement dynamic effect element equation factor fairlead fatigue damage floating FPSO free surface function heave horizontal hull hydrodynamic iceberg installation interaction jacket joint length limit cycle linear marine maximum Mechanics and Arctic method model tests mooring lines mooring system motion nonlinear numerical obtained Offshore Mechanics offshore structures operation parameters particle Petrobras pile pipe pitch platform potential pressure regular waves response second order semi-submersible shear shear strength ship shown in Figure Spar spectrum Statoil stress surge Table tank tension values velocity velocity potential vertical vessel water depth wave height wave loads wavemaker weight wind Yaw Angle