1. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Sketches of the Finned-Spar Buoy and Antenna Buoy concepts for current energy and wave energy attenuation (Courtesy of Murtech, Inc.)

2. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Notation and orientations for the FB and CB model cross sections. The sketches of the FB geometry are exaggerated for illustration.

3. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Sketches of the CB model profiles and wind tunnel setup

4. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Flow patterns for a cantilevered truncated circular cylinder. The sketch is patterned after that of Refs. [9], [10], and [13]. The existence and relative sizes depend on the Reynolds number.

5. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Steady-state drag coefficient versus Reynolds number for all models and orientations

6. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Yaw orientations of the FB and nominal wakes. Nonsplitter orientation shown in a/b and splitter configuration shown in c/d (Courtesy of Murtech, Inc.)

7. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Pressure contours and velocity vectors at instant tV/D = 314 at Re = 4.65 × 105 for the 22.5 deg yaw orientation

8. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Pressure contours and velocity vectors at instant tV/D = 314 at Re = 4.65 × 105 for the 0 deg yaw orientation

9. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Comparison instantaneous velocity vectors (tV/D = 314) of the horshoe vortex at Re = 4.65 × 105 for both FB orientations and the CB: (a) 22.5 deg yaw orientation, (b) 0 deg yaw orientation, and (c) CB. Note: The figures are captured from the same position in relation to that of the center axis of the body, allowing the reader to compare the voritcal structures accurately.

10. From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Steady-State Hydrodynamic Power Attenuation by Finned-Buoys
J. Offshore Mech. Arct. Eng. 2017;140(1): doi: /
Figure Legend:
Wake structures (λ2 = −20,000) for the bodies of interest Re = 4.65 × 105 at tV/D = 314: (a) CB, (b) 0 deg yaw, and (c) 22.5 deg yaw