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    This article has been cited by the following publications. This list is generated based on data provided by CrossRef.

    Ma, S Zou, Z and Huang, L 2014. Maritime Technology and Engineering.


    MA, Shao-jun ZHOU, Ming-gui and ZOU, Zao-jian 2013. Hydrodynamic interaction among hull, rudder and bank for a ship sailing along a bank in restricted waters. Journal of Hydrodynamics, Ser. B, Vol. 25, Issue. 6, p. 809.


    Nakisa, M Maimun, A Ahmed, Y M and Behrouzi, F 2013. Numerical analysis of three dimensional flow around marine propellers in restricted water. IOP Conference Series: Materials Science and Engineering, Vol. 50, p. 012046.


    Zou, Lu and Larsson, Lars 2013. Computational fluid dynamics (CFD) prediction of bank effects including verification and validation. Journal of Marine Science and Technology, Vol. 18, Issue. 3, p. 310.


    Lo, D.C. 2012. Numerical simulation of hydrodynamic interaction produced during the overtaking and the head-on encounter process of two ships. Engineering Computations, Vol. 29, Issue. 1, p. 83.


    Yao, Jian-xi Zou, Zao-jian and Wang, Hua-ming 2011. Numerical study on bank effects for a ship sailing in shallow channel. Journal of Shanghai Jiaotong University (Science), Vol. 16, Issue. 1, p. 91.


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Application of Computational Fluid Dynamics Simulations to the Analysis of Bank Effects in Restricted Waters

  • D. C. Lo (a1), Dong-Taur Su (a1) and Jan-Ming Chen (a1)
  • DOI: http://dx.doi.org/10.1017/S037346330900527X
  • Published online: 01 June 2009
Abstract

It is well known that vessels operating in the vicinity of a lateral bank experience a significant yaw moment and sway force. This bank effect has a major impact on the manoeuvring properties of the vessel and must therefore be properly understood to ensure the safe passage of the vessel through the restricted waterway. Accordingly, this study performs a series of simulations using commercial FLOW-3D® computational fluid dynamics (CFD) software and the KRISO 3600 TEU container ship model to examine the effects of the vessel speed and distance to bank on the magnitude and time-based variation of the yaw angle and sway force. The results show that for a given vessel speed, the yaw angle and sway force increase as the distance to bank reduces, while for a given distance between the ship and the bank, the yaw angle and sway force increase with an increasing vessel speed. In addition, it is shown that even when a vessel advances at a very low speed, it experiences a significant bank effect when operating in close vicinity to the bank. Overall, the results presented in this study confirm the feasibility of the CFD modelling approach as a means of obtaining detailed insights into the bank effect without the need for time-consuming and expensive ship trials.

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Corresponding author
(E-mail: loderg@mail.nkmu.edu.tw)
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The Journal of Navigation
  • ISSN: 0373-4633
  • EISSN: 1469-7785
  • URL: /core/journals/journal-of-navigation
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