International Journal of Ocean System Engineering

Korean Society of Ocean Engineers (한국해양공학회)
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Numerical Analysis of Floating-Body Motions in Varying Bathymetry

  • Kim, Taeyoung (Department of Naval Architecture and Ocean Engineering, Seoul National University) ;
  • Kim, Yonghawn (Department of Naval Architecture and Ocean Engineering, Seoul National University)
  • Received : 2013.12.21
  • Accepted : 2014.02.26
  • Published : 2014.02.28
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Abstract

Varying bathymetry significantly affects on the wave propagation and motion response of floating body. Coupled-mode wave theory is adopted to describe the incident wave properly in varying region. The results of waves and motion response are compared to those from numerical wave tank, and the agreement is favorable. The sloped bottom is modeled and its effect on the floating body is discussed.

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References

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