THE BOW SHAPE OF VESSEL WITH ICEBREAKING FUNCTION

摘要

PURPOSE: A shape of a ship having an ice crusher knuckle for reducing the frictional resistance of the fluid is provided to protect the ship from impact by the collision with the ice by colliding the ice into a hull outer tube. CONSTITUTION: A shape of a ship(10) having ice crusher knuckle includes an ice breaking member(20) for the ice. The ice directly does not collide into the outside strake of the ship and the breaking the ice member for the ice break down. The breaking the ice member for the ice protects hull in the frozen sea region airline from impact by collision with the ice. The breaking the ice member for the ice is included in the ship. The breaking the ice member for the ice in the eyes of the ship is included based on the draft of the ship in player under the draft phase. It is composed in the form of the sharp needle bed in which the end sharps.