MATHEMATICAL MODEL FOR THE MANOEUVRING SHIP MOTION IN SHALLOW WATER, 3RD REPORT: MANOEUVERABILITY OF A TWIN-PROPELLER TWIN RUDDER SHIP

Ship turning and course-keeping qualities change significantly with water depth. In previous papers, the authors presented techniques for predicting maneuvering ship motions in both deep and shallow water for a single-propeller, single-rudder ship. In this paper, maneuverability and its prediction techniques are investigated for a twin-propeller, twin-rudder ship. Results are described for captive model tests and digital simulations carried out for two different ships of this design, and the mathematical model is presented.

  • Availability:
  • Supplemental Notes:
    • Journal article
  • Authors:
    • Yoshimura, Yohei
    • SAKURAI, H
  • Publication Date: 1989-3

Language

  • Japanese

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00658586
  • Record Type: Publication
  • Source Agency: Maritime Technical Information Facility
  • Files: TRIS
  • Created Date: Jul 21 1994 12:00AM