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Trans RINA, Vol 152, Part B2, Intl J Small Craft Tech, 2010 Jul-Dec


Trim [Nm]


Speed [m/s] Cv Fr∇


0 4.05±0.3% 2.07±0.3% 2.40±0.3% 0 5.10±0.3% 2.61±0.3% 3.01±0.3% 0 6.25±0.3% 3.19±0.3% 3.69±0.3% 0 7.11±0.3% 3.63±0.3% 4.20±0.3% 0 8.13±0.3% 4.16±0.3% 4.81±0.3% 0 9.18±0.4% 4.69±0.4% 5.43±0.4% 0 10.13±0.5% 5.18±0.5% 5.99±0.5% 0 11.13±0.6% 5.69±0.6% 6.58±0.6% 0 12.05±0.7% 6.16±0.7% 7.12±0.7%


FrL


[x106] Re


LK [m]


LC [m]


1.14±1.4% 4.81±2.8% 1.49±1.7% 1.08±2.3% 1.51±1.6% 5.46±3.1% 1.38±1.8% 0.94±2.7% 1.93±1.7% 6.17±3.4% 1.31±1.9% 0.82±3.0% 2.26±1.8% 6.66±3.6% 1.27±2.0% 0.75±3.3% 2.62±1.8% 7.39±3.7% 1.29±1.9% 0.68±3.7% 2.99±1.9% 8.18±3.7% 1.27±2.0% 0.65±3.8% 3.34±1.9% 8.78±3.8% 1.27±2.0% 0.60±4.2% 3.77±2.1% 9.14±4.1% 1.27±2.0% 0.50±5.0% 4.03±2.1% 10.17±4.0% 1.27±2.0% 0.55±4.5% Table 9: Model C2 - calm water data


LM [m]


ZV [m]


θV [°]


RT [N]


[m2] SV


1.28±2.8% -0.01±10.7% 2.47±3.0% 36.46±2.7% 0.55±5.3% 1.16±3.1% -0.03±7.4% 2.81±1.6% 40.07±3.4% 0.27±10.9% 1.07±3.3% -0.04±2.2% 2.57±0.7% 43.26±3.0% 0.43±6.9% 1.01±3.5% -0.04±2.0% 2.40±1.0% 46.89±2.9% 0.25±11.8% 0.98±3.6% -0.04±2.5% 2.21±1.2% 51.01±2.6% 0.38±7.6% 0.96±3.7% -0.05±2.1% 2.07±2.3% 57.52±3.1% 0.25±11.8% 0.94±3.8% -0.05±1.9% 1.83±1.6% 65.62±2.8% 0.37±8.0% 0.89±4.0% -0.05±2.8% 1.72±2.3% 74.96±2.1% 0.25±11.8% 0.91±3.9% -0.05±1.4% 1.01±2.4% 83.55±2.5% 0.36±8.2%


Trim [Nm] 0


0


Speed [m/s] Cv Fr∇


0 8.15+0.3% 0 0


4.70+0.3%


FrL


4.08+0.3% 2.08+0.3% 2.35+0.3% 1.19+1.5% 6.25+0.3% 3.19+0.3% 3.60+0.3% 1.98+1.8% 4.17+0.3%


2.71+1.9%


10.13+0.5% 5.18+0.5% 12.05+0.8% 6.16+0.8%


5.84+0.5% 3.43+2.1% 6.95+0.8% 4.19+2.2%


[x106] Re


LK [m]


LC [m]


LM [m]


0.73+3.4% 1.01+3.5% 0.60+4.2% 0.93+3.8%


ZV [m]


4.50+3.0% 1.39+1.8% 1.00+2.5% 1.19+3.0% - 5.84+3.6% 1.28+1.9% 6.98+3.9% 1.25+2.0% 8.32+4.1% 9.39+4.3%


1.30+1.9% 0.47+5.3% 0.89+4.0% 1.33+1.9% 0.36+6.9% 0.84+4.2%


Table 10: Model C±4 - calm water data


θV [°]


RT [N]


[m2] SV 3.32+1.5% 42.58+3.1% 0.53+5.6%


-0.05+3.0% 2.84+1.5% 49.05+3.7% 0.40+7.2% -0.05+5.8% 2.61+55.9% 61.20+2.8% 0.37+7.9% -0.06+2.8% 1.55+1.7% 83.10+3.1% 0.35+8.4% -0.06+1.6% 0.76+103.5% 110.71+3.1% 0.33+8.9%


©2010: The Royal Institution of Naval Architects


B-65


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