| Geometry and Test
Conditions:
Model data and
test conditions are as follows:
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Deviations from full-scale shown in
green. |
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Model built by |
not built |
INSEAN |
MOERI |
NMRI |
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Tested at |
n.a. |
INSEAN (PMM), HSVA
(free), CTO (free), MARIN (free) |
MOERI (PMM) |
NMRI (CMT) |
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Scale |
1.000 |
45.714 |
58.000 |
110.000 |
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Main particulars |
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Lpp (m) |
320.0 |
7.0000 |
5.5172 |
2.9091 |
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Lwl (m) |
325.5 |
7.1204 |
5.6121 |
2.9591 |
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Bwl (m) |
58.0 |
1.2688 |
1.0000 |
0.5273 |
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D
(m) |
30.0 |
0.6563 |
0.5172 |
0.2727 |
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T
(m) |
20.8 |
0.4550 |
0.3586 |
0.1891 |
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Displacement (m3) |
312738 |
3.2737 |
1.6029 |
0.2350 |
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S w/o rudder (m2) |
27320 |
13.0732 |
8.1213 |
2.2579 |
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CB |
0.8101 |
0.8101 |
0.8101 |
0.8101 |
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CM |
0.9980 |
0.9980 |
0.9980 |
0.9980 |
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LCB (%), fwd+ |
3.48 |
3.48 |
3.48 |
3.48 |
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Rudder |
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Type |
Horn |
Horn |
Horn |
Horn |
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S
of rudder (m2) |
273.3 |
0.1308 |
0.0812 |
0.0226 |
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Lat. area (m2) |
136.7 |
0.0654 |
0.0406 |
0.0113 |
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Turn rate (deg/s) |
2.34 |
15.8 |
17.8 |
24.5 |
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Propeller |
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Type |
FP |
FP |
FP |
FP |
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No. of blades |
4 |
4 |
4 |
4 |
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D
(m) |
9.86 |
0.204 |
0.170 |
0.090 |
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P/D (0.7R) |
0.721 |
0.808 |
0.721 |
0.721 |
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Ae/A0 |
0.431 |
0.448 |
0.431 |
0.431 |
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Rotation |
Right hand |
Right hand |
Right hand |
Right hand |
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Hub ratio |
0.155 |
0.165 |
0.155 |
0.155 |
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Appendages |
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Bilge keels |
None |
None |
None |
None |
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Test condition |
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T
(m) |
20.8 |
0.455 |
0.359 |
0.189 |
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Disp. (m3) |
312738 |
3.274 |
1.603 |
0.235 |
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S
(m2) incl. rudder |
27593 |
13.204 |
8.203 |
2.280 |
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LCG (m) |
11.1 |
0.244 |
0.192 |
0.101 |
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GM
(m) |
5.71 |
0.125 |
0.098 |
0.052 |
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ixx/B |
0.40 |
0.40 |
0.40 |
0.40 |
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izz/Lpp |
0.25 |
0.25 |
0.25 |
0.25 |
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Service speed |
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U (m/s, full scale: kn) |
15.5 |
1.179 |
1.047 |
0.760 |
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Fn
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0.142 |
0.142 |
0.142 |
0.142 |
A
definition of the hull in IGES-format and drawings of the propeller and
rudder in AutoCAD-format can be downloaded here:
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