Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 15American Society of Mechanical Engineers, 1996 - Arctic regions |
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Page 157
... turbine tests are presented . The need for considerable research effort in this area is highlighted . Nomenclature blade chord length lift coefficient L / 1⁄2rwc turbine hub diameter number of blades static pressure pressure drop across ...
... turbine tests are presented . The need for considerable research effort in this area is highlighted . Nomenclature blade chord length lift coefficient L / 1⁄2rwc turbine hub diameter number of blades static pressure pressure drop across ...
Page 158
... turbine does not need rectifying valves in a bi - directional air flow . It is because of this unique feature that the Wells turbine is well suited for wave energy conversion from devices based on the principal of oscillating water ...
... turbine does not need rectifying valves in a bi - directional air flow . It is because of this unique feature that the Wells turbine is well suited for wave energy conversion from devices based on the principal of oscillating water ...
Page 160
... turbine with 0.75 chord blades with NACA0015H profile with and without transition a trip are shown in Fig . 14. These experiments were conducted at a hub to tip ratio of 0.62 and solidity of 0.6 . The Reynolds number based on blade ...
... turbine with 0.75 chord blades with NACA0015H profile with and without transition a trip are shown in Fig . 14. These experiments were conducted at a hub to tip ratio of 0.62 and solidity of 0.6 . The Reynolds number based on blade ...
Contents
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 1 |
Structural Mechanics | 31 |
VOLUME IB OFFSHORE TECHNOLOGY | 41 |
Copyright | |
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added mass amplitude analysis angle boundary breakwater buoy calculated coefficient components computed cylinder damping damping ratio deck device displacement drag coefficient drag force drift forces dynamic effect environmental equations factor Figueira da Foz floating breakwater floating structure flow fluid free surface function hawser heave horizontal hydrodynamic incident wave increase inertia length linear maximum method mooring line mooring system natural frequency nonlinear North Sea obtained offshore structures OMAE operations optimal oscillating parameters peak platform predicted pressure pump random waves resonant response Reynolds number riser sensor ship shown in Figure simulation solution spectral spectral density stability surface elevation surge Table tanker tension theory TPM system transmission coefficient turbine values velocity velocity potential verification vertical vessel water depth wave drift wave energy wave forces wave frequency wave height wave loading wave period wave power wind wire rope