ISO 12217-1 Hydromax

Discussion in 'Stability' started by brissyben, Nov 5, 2008.

  1. brissyben
    Joined: Apr 2008
    Posts: 11
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    Location: Tasmania Australia

    brissyben Junior Member


    I am trying to set up the criteria for a small planing vessel in hydromax, I am using ISO 122217-1.

    What does the A and n terms represent in

    6.2 Offset Load Test - Equilibirum with heel arm

    Heeling arm = A cos^n(phi)
    A = 0.600 m
    n = 1
    shall not be greater than (<=) 15.1 deg


    What are the appropriate upper and lower heel angle bounds in 6.3 rolling in beam waves and wind.

    Any help that some one could give me would be fantastic.


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