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Ship propeller efficiency

  1. Apr 15, 2010 #1
    Now i am doing study on vessels propeller efficiency which i can determine the best time to do propeller polishing.Do anyone have any idea on how do i calculate this propeller efficiency
     
  2. jcsd
  3. Apr 16, 2010 #2

    russ_watters

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    Staff: Mentor

    Calculate from scratch? That would be a very difficult thing to do. Generally, efficiencies for such things are measured and tabulated by the manufacturer.
     
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