Calculation Impossible?

Discussion in 'Propulsion' started by bit, Mar 26, 2008.

  1. bit
    Joined: Feb 2008
    Posts: 46
    Likes: 1, Points: 8, Legacy Rep: 34
    Location: Trieste

    bit Student

    Question from a friend of mine: I have a vessel with 960 hp, N = 300, 30 metres LOA, and I have to tow a weight of 200 tons diameter of 50 metres (filled with fish, x 200-300 miles) at speeds of up 1 node. You can make an approximation of T and PE required engine?
    There can be cavitation?
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