TY - GEN
T1 - Numerical simulation of strongly nonlinear wave-ship interaction by CIP/Cartesian grid method
AU - Hu, Changhong
AU - Kashiwagi, Masashi
AU - Sueyoshi, Makoto
AU - Nakagiri, Izumi
PY - 2008
Y1 - 2008
N2 - A Cartesian grid method for three-dimensional computation of strongly nonlinear wave-body interactions is presented in this paper. The main feature of the method is the use of CIP (Constrained Interpolation Profile) method (Yabe et al, 2001). The free surface is captured by THINC scheme and a newly technique is developed to define a practical ship with complicated shape. The accuracy of the method is shown by a comparable computation with an experiment on a modified Wigley model. The efficiency of the method for practical ships is demonstrated by an numerical example with a container ship model.
AB - A Cartesian grid method for three-dimensional computation of strongly nonlinear wave-body interactions is presented in this paper. The main feature of the method is the use of CIP (Constrained Interpolation Profile) method (Yabe et al, 2001). The free surface is captured by THINC scheme and a newly technique is developed to define a practical ship with complicated shape. The accuracy of the method is shown by a comparable computation with an experiment on a modified Wigley model. The efficiency of the method for practical ships is demonstrated by an numerical example with a container ship model.
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M3 - Conference contribution
AN - SCOPUS:58449103595
SN - 9781880653708
T3 - Proceedings of the International Offshore and Polar Engineering Conference
SP - 143
EP - 147
BT - Proceedings of the 18th 2008 International Offshore and Polar Engineering Conference, ISOPE 2008
T2 - 18th 2008 International Offshore and Polar Engineering Conference, ISOPE 2008
Y2 - 6 July 2008 through 11 July 2008
ER -