Trim tabs when under power

Discussion in 'Sailboats' started by Nerissa, Feb 16, 2005.

  1. Nerissa
    Joined: Feb 2005
    Posts: 1
    Likes: 0, Points: 0, Legacy Rep: 10
    Location: Florida

    Nerissa New Member

    Has anyone looked into or tried adding trim tabs to reduce squat when under power rather than under sail?
     
  2. FAST FRED
    Joined: Oct 2002
    Posts: 4,519
    Likes: 111, Points: 63, Legacy Rep: 1009
    Location: Conn in summers , Ortona FL in winter , with big d

    FAST FRED Senior Member

    Most sailboats have displacxement hulls and blow a huge hole in the water at "Hull speed".

    Changing the running angle of the hull would do nothing to change the hull speed , only give more drag underway.

    Tabs are used to assist heavy boats on the plane , and adjust the running angle in the plane , sometimes for the better.

    FAST FRED
     
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