SHIP WITH BOTTOM GROOVES

• Main Authors: ISHIKAWA AKIRA, MATSUNAGA TETSUO
• Format: Patent
• Language: English
• Published: 26.01.1999
• Edition: 6
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; EQUIPMENT FOR SHIPPING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MARINE PROPULSION OR STEERING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a ship with bottom grooves by forming bottom grooves on the bottom surface of a ship so that a flow in a boundary layer along the bottom surface of the ship during navigating is reached to a propeller located at the stern of it under the sufficiently developed condit...