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| VHF: Canal 77 |    | ![]() |
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#11
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Cita:
Pongo numeros Fuente. Guillermo Gefaell FIRST 345 INPUT Loa = 11,00 m Lh = 10,55 m Lwl = 9,08 m Bmax = 3,49 m Bwl = 3,14 m Draught T = 1,45 m Body draught Tc = 0,57 m Moulded depth H = 1,75 m Disp = 5700 kg Ballast = 2050 kg Sail area = 50,73 m2 Mast height = 15,01 m Heeling Arm = 6,58 m Power = 21 KW OUTPUTS Length/Beam Ratio (2Lwl + Lh)/3B = 2,74 Lwl/Bwl Ratio Lwl/Bwl = 2,89 Length/Draught Ratio Lh/T = 7,28 Beam/Draught Ratio Bmax/T = 2,41 WL beam/Body draught Bwl/Tc = 4,69 Ballast/Disp Ratio W/Disp = 0,36 Displacement/Length Ratio D/L = 212,37 Sail Area/Disp. Ratio SA/D = 16,16 Sail Area/Wetted surface SA/WS = 2,05 Power/ Disp. Ratio HP/D = 2,27 HP/ton Hull speed HSPD = 7,31 Kn Potential Maximum Speed PMS = 7,90 Kn Velocity Ratio VR = 1,08 Best motoring speed (1.1) CSPD = 6,00 Kn Capsize Safety Factor CSF = 1,97 Motion Comfort Ratio MCR = 24,00 Roll Period T = 2,78 Sec Roll Acceleration Acc = 0,12 G's Stability Index SI = 0,80 Angle of Vanishing Stability AVS = 120 º Dellenbaugh Angle DA = 16,13 º (14 kn wind) Wind pressure coefficient WPC = 1,31 Estimated STIX 38,68 Sin comentarios.... ![]()
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