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Old 05-16-2019, 09:39 PM   #310 (permalink)
kach22i
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Hydrodynamic...................

Propeller Tunnel
https://www.servogear.no/controllabl...opeller-tunnel

Quote:
Reduced Hull Resistance

Based on experience from sea trials and model tests, a propeller tunnel normally reduces the hull's resistance in water. The reduction in resistance is caused by less transom area, which again reduces the loss in stern wave.
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George
Architect, Artist and Designer of Objects

2012 Infiniti G37X Coupe
1977 Porsche 911s Targa
1998 Chevy S-10 Pick-Up truck
1989 Scat II HP Hovercraft

You cannot sell aerodynamics in a can............
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