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A Study on the Hydrodynamic Interaction Forces between Ship and Bank Wall in the Proximity of Bank

측벽부근을 항해하는 선박과 측벽간의 상호 간섭력에 관한 연구

  • Published : 2004.02.01

Abstract

It is well known that the hydrodynamic interaction forces between ship and bank wall affect ship manoeuvring motions. In this paper, the calculation method based on the slender body theory for estimation of the hydrodynamic interaction forces between ship and bank wall is investigated. The numerical simulations on hydrodynamic interaction force acting on a ship in the proximity of bank wall are carried out by using this theoretical method. The theoretical method used in this paper will be useful for practical prediction of ship manoeuvrability at the initial stage of design, for discussion of marine traffic control system and for automatic control system of ship in confined waterways.

Keywords

interaction force;slender body theory;bank effect

References

  1. Yeung, R. W. and Tan, W. T.(l980) : 'Hydrodynamic Interactions of Ships with Fixed Obstacles', Journal of Ship Research, Vol. 24, 50-59
  2. Davis, A.MJ. (1986) : 'Hydrodynamic Effects of Fixed Obstacles on Ships in Shallow Water', Journal of Ship Research, Vol. 30, 94-102
  3. Kijima, K. and Qing, H. (1987) : 'lManoeuvring Motion of a Ship in the Proximity of Bank Wall', Journal of the Society of Naval Architects of Japan, Vol. 162, 125-132
  4. Taylor, P.J. (1973) : 'The Blockage Coefficient for Flow about an Arbitrary Body Immersed in a Channel', Journal of Ship Research, Vol. 17, 97-105