INFLUENCES OF PROPELLER AND RUDDER ON MANOEUVRING STABILITY DERIVATIVES

The Author examines a simple procedure for the prediction of stability derivatives of a ship (fitted with propeller and rudder) from those of the bare hull. The importance of such a procedure is that it allows easy investigation of the influence of rudder area on stability derivatives and of scale effect on manoeuvring characteristics. It is found that the lateral force exerted on the hull by the rudder deflection must be taken into account in studies of this kind. Several other conclusions are drawn. Order from: BSRA as No. 47,937.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/05148499
• Corporate Authors:

  Society of Naval Architects of Japan

  15-16, Toranomon, 1-chome, Minato-ku
  Tokyo,   Japan 
• Authors:
  • Yumuro, A
• Publication Date: 1977-6

Media Info

• Features: References;
• Pagination: 10 p.
• Serial:
  • Journal of the Society of Naval Architects of Japan
  • Volume: 141
  • ISSN: 0514-8499

Subject/Index Terms

• TRT Terms: Force; Hulls; Maneuvering; Mechanical stability; Performance; Rudders; Ship motion
• Uncontrolled Terms: Scale effect
• Old TRIS Terms: Hull forces; Ship stability; Stability derivatives
• Subject Areas: Design; Marine Transportation; Vehicles and Equipment;

Filing Info

• Accession Number: 00174257
• Record Type: Publication
• Source Agency: British Ship Research Association
• Files: TRIS
• Created Date: May 31 1978 12:00AM