Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1; Volume 7, Part 1American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 100
... turbine ) or a function of time ( case B - variable geometry turbine ) . Note that in neither cases compression work is done by the turbine . Ap ** 0.2 0.1 0.0 -0.1 15 10 ° 10 7 = 0.8 -10 ° a = -15 ° 0,6 0.7 0.5 0.1 0.1 0.1 0.5 0.6 0,8 ...
... turbine ) or a function of time ( case B - variable geometry turbine ) . Note that in neither cases compression work is done by the turbine . Ap ** 0.2 0.1 0.0 -0.1 15 10 ° 10 7 = 0.8 -10 ° a = -15 ° 0,6 0.7 0.5 0.1 0.1 0.1 0.5 0.6 0,8 ...
Page 102
... turbine are used . However , the last turbine allows a better hydrodynamic coupling between the wave and the system , giving an excess of about 7 points in hydrodynamic efficiency for the three wave cases reported . From Fig . 4 it is ...
... turbine are used . However , the last turbine allows a better hydrodynamic coupling between the wave and the system , giving an excess of about 7 points in hydrodynamic efficiency for the three wave cases reported . From Fig . 4 it is ...
Page 124
... turbine accommodate , a multiplane ( a multistage turbine without guide vanes ) Wells turbine can be used . Detailed investigations multiplane Wells turbine are reported in references to 20. These investigations have shown that ...
... turbine accommodate , a multiplane ( a multistage turbine without guide vanes ) Wells turbine can be used . Detailed investigations multiplane Wells turbine are reported in references to 20. These investigations have shown that ...
Contents
FLOATING PRODUCTION SYSTEMS | 1 |
OFFSHORE MECHANICS | 23 |
Early Production Systems in the North | 31 |
Copyright | |
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adsorber amplitude analysis angle Arctic Engineering axial bending buoyancy cable calculated coefficient compliant tower components Conference on Offshore curve damage diameter displacement drag coefficient drilling dynamic effect equation equipment fatigue finite element flexible floating production flow function horizontal hydrodynamic installation jacket kips length linear liquid limit load marine mass matrix maximum measured Mechanics and Arctic method mode mode shapes model tests modulus mooring line mooring system motion natural frequency nonlinear obtained Offshore Mechanics Offshore Technology Conference operation parameters performance pile pipe pipe materials pipeline platform pressure production riser random wave ratio response rope rotation RPIT shear shear modulus shear strength shown in Figure simulation soil static stiffness strength stress structure subsea surface syntactic foam tendon turbine uranium vane velocity vertical vessel water depth wave forces wave height wave power weight wellhead wire