CFD Based Hull Hydrodynamic Forces for Simulation of Ship Manoeuvres

• Autorzy: Tabaczek T. , Gornicz T. , Kulczyk J.
• Języki publikacji: EN

Abstrakty

EN

There have been developed numerous mathematical models describing the motion of a ship. In opinion of present authors the CFD is mature enough to determine with confidence the hydrodynamic characteristics necessary to simulate ship manoeuvres. In this paper the authors present the attempt to determine the hull hydrodynamic forces using the results of CFD computations of ship flow. Results show qualitative agreement with reference data and reveal shortcomings due to simplifying assumptions applied in CFD computations.

Słowa kluczowe

EN

Manoeuvring; Simulation of Ship Manoeuvres; Equations of Ship's Movement; Hydrodynamic Forces; CFD Computations; Hydrodynamic Characteristics; Ship's Motion; mathematical model

• Wydawca: Faculty of Navigation, Gdynia Maritime University
• Czasopismo: TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
• Rocznik: 2009
• Tom: Vol. 3, no. 1
• Strony: 31--35
• Opis fizyczny: Bibliogr. 4 poz., rys.

Twórcy

autor

Tabaczek T.

• Wrocław University of Technology, Wrocław, Poland

autor

Gornicz T.

• Wrocław University of Technology, Wrocław, Poland

autor

Kulczyk J.

• Wrocław University of Technology, Wrocław, Poland

Bibliografia

• [1] The Specialist Committee on Esso Osaka Final Report and Recommendations, Conference Proceedings of the 23rd ITTC, Volume II, Venice, 2002
• [2] Kijima, K., Tanaka, S., Furukawa, Y., Hori, T. : On predic-tion Method of Ship Maneuvering Characteristics, MAR-SIM'93, St. John's, Newfoundland, Canada, 1993
• [3] Crane, C.L. : Maneuvering Trials of the 278 000 DWT Esso Osaka in Shallow and Deep Water, Transactions of the SNAME, Vol. 87, 1979
• [4] Prediction of manoeuvrability of a ship, Bulletin of the SNAJ, No.668, February 1985