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Adria Kvarner - mmsi 305443000

Posted by Howard - Liverpool on April 23, 2021 at 6:49am in Ships

Ellesmere Port - Manchester Ship Canal / River Mersey 15/4/21

  mmsi 305443000

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Tags: adria kvarner, mmsi 305443000
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Comments

  • Howard - Liverpool April 25, 2021 at 6:56am
    Thanks Andre - we are all wondering
    • Jack Dryden > Howard - Liverpool April 25, 2021 at 8:27am
      It is a rotor sail, Based on verified measurements by NAPA, the Rotor Sail Solution fuel consumption reduction is 6.1%.
    • Jack Dryden > Jack Dryden April 25, 2021 at 8:33am
      An intuitive understanding of the phenomenon comes from Newton's third law, that the deflective force on the body is a reaction to the deflection that the body imposes on the air-flow. The body "pushes" the air in one direction, and the air pushes the body in the other direction. In particular, a lifting force is accompanied by a downward deflection of the air-flow. It is an angular deflection in the fluid flow, aft of the body.
    • Jack Dryden > Jack Dryden April 25, 2021 at 8:37am
      https://upload.wikimedia.org/wikipedia/commons/thumb/1/15/Sketch_of...
    • Howard - Liverpool > Jack Dryden April 25, 2021 at 2:51pm
      You what?? lol
      Well done Jack - not just a pretty face!
    • Jack Dryden > Howard - Liverpool April 25, 2021 at 3:16pm
      Thanks Howard. Nice to learn new things.
  • André Belleau April 24, 2021 at 4:13pm
    Nice photo Howard am wondering too like Jack
  • Howard - Liverpool April 24, 2021 at 6:27am
    Thanks Jack - am wondering what the great tube is at the front?
  • Jack Dryden April 23, 2021 at 7:38pm
    Great capture Howard
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