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    Frigate Resistance

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    mxNoName
    This document contains information about resistance calculations for ships according to two methods: Delft Series ('98) and John Winters (KAPER). It includes a table showing how resistance (Rf, Rr, Rtotal) changes with speed (V) for each method, as well as a graph comparing total resistance between the two methods over a range of speeds.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    Frigate Resistance

    Uploaded by

    mxNoName
    48 views2 pages
    This document contains information about resistance calculations for ships according to two methods: Delft Series ('98) and John Winters (KAPER). It includes a table showing how resistance (Rf, Rr, Rtotal) changes with speed (V) for each method, as well as a graph comparing total resistance between the two methods over a range of speeds.

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    © © All Rights Reserved

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    This document contains information about resistance calculations for ships according to two methods: Delft Series ('98) and John Winters (KAPER). It includes a table showing how resistance (Rf, Rr, Rtotal) changes with speed (V) for each method, as well as a graph comparing total resistance between the two methods over a range of speeds.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    48 views2 pages

    Frigate Resistance

    Uploaded by

    mxNoName
    This document contains information about resistance calculations for ships according to two methods: Delft Series ('98) and John Winters (KAPER). It includes a table showing how resistance (Rf, Rr, Rtotal) changes with speed (V) for each method, as well as a graph comparing total resistance between the two methods over a range of speeds.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 2

    Resistance calculations

    Resistancecalculations.
    Delft Series ('98).
    Resistanceaccording to Delft Series ('98)
    V v Fn Rf Rr Rtotal Pe
    0.00 0.000 0.000 0.000 0.000 0.000 0.00
    1.00 0.514 0.036 0.096 0.000 0.096 0.05
    2.00 1.029 0.072 0.341 0.000 0.341 0.35
    3.00 1.543 0.107 0.719 0.000 0.719 1.11
    4.00 2.058 0.143 1.223 0.000 1.223 2.52
    5.00 2.572 0.179 1.848 0.000 1.848 4.75
    6.00 3.087 0.215 2.591 0.503 3.093 9.55
    7.00 3.601 0.251 3.447 3.012 6.460 23.26
    8.00 4.116 0.286 4.416 8.010 12.427 51.14
    9.00 4.630 0.322 5.496 15.042 20.538 95.09
    10.00 5.144 0.358 6.684 27.589 34.272 176.31
    11.00 5.659 0.394 7.979 55.124 63.103 357.09
    12.00 6.173 0.430 9.380 100.696 110.076 679.53
    13.00 6.688 0.465 10.886 161.543 172.428 1153.16
    14.00 7.202 0.501 12.495 236.962 249.458 1796.65
    15.00 7.717 0.537 14.208 288.554 302.761 2336.31

    John Winters (KAPER).


    Resistance according to John Winters (KAPER)
    V v Fn Rf Rr Rtotal
    kn. m/s [kN] [kN] [kN]
    0.00 0.000 0.000 0.000 0.000 0.000
    1.00 0.514 0.030 0.096 0.001 0.097
    2.00 1.029 0.060 0.341 0.021 0.362
    3.00 1.543 0.090 0.719 0.091 0.811
    4.00 2.058 0.120 1.223 0.234 1.457
    5.00 2.572 0.150 1.848 0.436 2.285
    6.00 3.087 0.180 2.591 0.660 3.251
    7.00 3.601 0.210 3.447 0.919 4.367
    8.00 4.116 0.240 4.416 1.128 5.544
    9.00 4.630 0.270 5.496 1.937 7.433
    10.00 5.144 0.299 6.684 5.453 12.137
    11.00 5.659 0.329 7.979 10.041 18.020
    12.00 6.173 0.359 9.380 15.191 24.571
    13.00 6.688 0.389 10.886 20.378 31.263

    14/05/2015 1
    Resistance calculations

    Resistance
    300

    280

    260

    240

    220

    200
    Resistance kN

    180

    160

    140

    120

    100

    80

    60

    40 Delft Series ('98)

    20 John Winters (KAPER)

    0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
    Speed [knots]

    14/05/2015 2

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