InGrid 50.
Dim

Dim: InGrid 50.

Length oa = 15 m 370 mm = 50 ft 14.567 in. Length pp = 14.765 m WL beam = 3.537 m Draft at LCF = 0.61 m Volume displacement = 10.10 cub.m Block coefficient = 0.317 Midship area coefficient = 0.595 Waterplane area coefficient = 0.726 Prismatic coefficient = 0.714 Wetted area = 43.016 sq.m 1/2 angle of entrance = 14.5 degrees L / B ratio = 4.17 B / T ratio = 5.80 L / power(V,1/3) = 6.83 Required speed = 20 knots FrL = 0.85 FrB (beam) = 1.75 FrV (volume displacement) = 2.23 Engine's model -Twin Deutz TD229-6 - 109 kW at 2500 rpm Transmission's model - ZF 45 A ( gear ratio 2.034 ) V max = 18.5 knots :) Dopt = 0.546 m Ne = 109 kW = 148 hp Ne-15%Ne = 93 kW = 126 hp n prop = 20.5 rps P / D = 1.02 ADR = 0.86 ETAO = 0.697 ETAS = 0.651

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Dim, Aug 20, 2003