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Citation:
　M. Rafiqul Islam and Motohiko Murai.Dynamic Interaction of Parallel Moving Ships in Close Proximity[J].Journal of Marine Science and Application,2013,(3):261-271.[doi:10.1007/s11804-013-1205-y]
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Dynamic Interaction of Parallel Moving Ships in Close Proximity

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Title:
Dynamic Interaction of Parallel Moving Ships in Close Proximity
Author(s):
M. Rafiqul Islam and Motohiko Murai
Affilations:
Author(s):
M. Rafiqul Islam and Motohiko Murai
1. Department of Naval Architecture and Marine Engineering, BUET, Dhaka 1000, Bangladesh 2. Department of Environment and System Sciences, Yokohama National University, Yokohama 240-8501, Japan
Keywords:
3D source distribution;  dynamic interaction;  close proximity;  parallel moving ships;  ship motion
分类号:
-
DOI:
10.1007/s11804-013-1205-y
Abstract:
Nowadays, there are many studies conducted in the field of marine hydrodynamics which focus on two vessels traveling and floating in sufficiently close proximity to experience significant interactions. The hydrodynamic behavior of parallel moving ships in waves is an interesting and important topic of late. A numerical investigation has been carried out for the prediction of wave exciting forces and motion responses of parallel moving ships in regular waves. The numerical solution was based on 3D distribution technique and using the linear wave theory to determine the exciting forces and ship’s motion. The speed effects have been considered in the Green function for more realistic results. The numerical computations of wave exciting forces and motion responses were carried out for a Mariner and Series 60 for the purpose of discovering different Froude numbers and different separation distances in head sea conditions. Based on the numerical computations, it was revealed that the sway, roll and yaw have a significant effect due to hydrodynamic interaction.

References:

Chen Gungrong, Fang Mingchung (2001). Hydrodynamic interactions btween two ships advancing in waves. Ocean Engineering, 28, 1053-1078.
Duncan JH, Barr RA, Liu YZ (1983). Computations of the coupled response of two bodies in a seaway. International Workshop on Ship and Platform Motions, Berkley, USA.
Fang MC (1987). On the diffraction program between two ships advancing in an oblique sea. International Shipbuilding Progress, 34(396), 146-159.
Guo Z, Chang AT (1993). Boundary integral computation of hydrodynamic interactions between a 3-dimensional body and an infinitely long cylinder. Journal of Ship Research, 37(4). 281-297.
Islam MR (2001). A study on motions and non-linear second order drift forces of multi-body floating systems in waves. PhD Thesis, Yokohama National University, Yokohama, Japan.
Kodan N (1984). The motion of adjacent floating structures in oblique waves. The 3rd International Symposium on Offshore Mechanics and Arctic Engineering, New Orleans, 206-213.
Korsmeyer FT, Lee CH, Newman JN (1993). Computation of ship interaction forces in restricted waves. Journal of Ship Research, 37(40), 298-306.
Ohkusu M (1969). On the heaving motion of two circular cylinders on the surface of a fluid. Reports of the Research Institute of Applied Mechanics, Kyushu University, Japan, 17(58). 167-185.
Ohkusu M (1970). On the motion of multi hull ship in waves. Journal of the Society of Naval Architects of West Japan, 40, 19-47.
Ohkusu M (1976). Ship motions in vicinity of a structure. Proceedings 1st International Conference on the Behaviour of Offshore (BOSS ’76), Trondheim, 284-306.
Ohkusu M (1996). Hydrodynamics of ships in waves. In: Advances in Marine Hydrodynamics. Computational Mechanics Publications. Southampton, UK, 77-131.
STCW (1995). An amendment to the international convention on standards of ttraining, certification and watch-keeping for seafarers. IMO, London.
McTaggart K, Cumming D, Hsiung CC, Lin Li (2003). Sea-keeping of two ships in close proximity. Ocean Engineering, 30, 1051-1063.
Ursell F (1949). On the heaving motions of a circular cylinder on the surface of a fluid. Quarterly Journal of Mechanics and Applied Mathematics, 2, 218-231.
Van Oortmerssen G (1979). Hydrodynamic interaction between two structures floating in waves. 2nd International Conference on Behaviour of Offshore Structures (BOSS ’79), London, 339-356.
Wehausen JV, Laitone EV (1960). Surface waves. Encyclopedia of Physics, 9, 446-778.
Wu Jiankang, Lee TS, Shu C (2001). Numerical study of wave interaction by two ships moving parallel in shallow water. Computational Methods Applied Engineering, 190(15-17), 2099-2110.

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Last Update: 2013-08-27