resistance by holtrop method in freeship 2.77+

Discussion in 'Software' started by pavel915, Jul 20, 2007.

  1. pavel915
    Joined: Nov 2006
    Posts: 365
    Likes: 10, Points: 18, Legacy Rep: 154
    Location: Bangladesh

    pavel915 Senior Member

    I have downloaded freeship 2.77+ ; but i am not able to get the resistance by the holtrop method;; i am putting my values on that; but calculation of resistance is not shown;;;; can any one plz fix the problem?
     
    pavel915, Jul 20, 2007
    #1
  2. Victor T
    Joined: Feb 2007
    Posts: 127
    Likes: 6, Points: 0, Legacy Rep: 58
    Location: Ukraine

    Victor T Senior Member

    Hi!

    For beginning, load project, for sample, FREE!ship_demo6.fbm and import data from model. After this set the draft = 4m, and 3 speeds - 11, 15, 16 knots. Other datas not needed. If after this you see nothing ....
     
    Victor T, Jul 24, 2007
    #2
  3. pavel915
    Joined: Nov 2006
    Posts: 365
    Likes: 10, Points: 18, Legacy Rep: 154
    Location: Bangladesh

    pavel915 Senior Member

    hi victor, i have done what u have said; but i can not yet get the resistance curve.
    i can not understand how to calculate resistance in freeship in holtrop method.
    i think there may be problem.
     
    pavel915, Jul 25, 2007
    #3

  5. Victor T
    Joined: Feb 2007
    Posts: 127
    Likes: 6, Points: 0, Legacy Rep: 58
    Location: Ukraine

    Victor T Senior Member

    Hi!
    On this link you can see as Freeship2.77+ calc by Holtrop resistance project 6. (screenshot 160kb)

    http://www.mybigdir.com/2457
     
    Victor T, Jul 29, 2007
    #4
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