High-speed single-hull displacement surface ship stabiliser

FIELD: transport. SUBSTANCE: invention relates to ship building, particularly, to designing high-speed single-hull vessels. Claimed stabiliser for this narrow-hull ship with V-shape sharp rostrum is composed of aft hydrofoil equipped with extra support made up of side shaped props. Aft foil featured V-shape of supports in the range of 5-20 degrees and I located above the ship base plane. Foil side props increase the ship heading stability. EFFECT: reduced resistance in rough sea of about Froude numbers of 0,25-0,6, lessened roll and pitch and bank. 6 dwg