| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a ship with reduced frictional resistance by remodeling a ship. <P>SOLUTION: The method for manufacturing a ship with reduced frictional resistance includes: a step of forming an opening 3a in a hull plate 3 of the ship; a step of producing a gas blowing part 1, wherein the gas blowing part 1 has a gas supply chamber 12 and a plurality of gas blowing ports 14, and is provided with a bottom plate 11 integrated with the gas supply chamber 12; a step of inserting the gas discharging portion 1 into the opening 3a; and a step of joining the bottom plate 11 to the hull plate 3 so that the bottom plate is flush with the hull plate. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
