FIELD: transport.
SUBSTANCE: claimed ship represents a lengthwise-coupling two-hull design. Front hull incorporates the propulsor. Rear hulls features a catamaran skeleton. Tunnel is arranged between rear hull skegs to make an aerodynamic plane. Front and rear hulls are coupled by hinge or hinges of several degrees of freedom.
EFFECT: lower total drag, higher load-carrying capacity and safe speed without aft capsizing moment.
6 cl, 6 dwg
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