Interaction of ships moving in opposing directions among ice floes

• Autorzy: Goncharov V. , Klementieva N. , Zueva E.
• Języki publikacji: EN

Abstrakty

EN

During winter in arctic seas, navigation of ships near ports occurs within ice channels created and maintained by icebreakers. Small ice floes fill the relatively narrow navigable channel, and ships are forced to produce the overtaking or opposing separation over short distances and under the action of ice floes. This paper presents an analytical model of the interaction of ships under the conditions just described as well as the results of a simulation. The simulation showed side force and yawing moments were dependent on ice conditions and the ship’s dimensions and motion characteristics.

Słowa kluczowe

EN

collision; computer simulation; ice floe; maneuvering; mathematical model; navigation; side force; yawing moment

• Wydawca: Wydawnictwo Naukowe Akademii Morskiej w Szczecinie
• Czasopismo: Zeszyty Naukowe Akademii Morskiej w Szczecinie
• Rocznik: 2015
• Tom: nr 43 (115)
• Strony: 91--98
• Opis fizyczny: Bibliogr. 10 poz., rys.

Twórcy

autor

Goncharov V.

• Saint-Petersburg State Marine Technical University 3 Lotsmanskaya St., Saint-Petersburg, 190008 Russia

autor

Klementieva N.

• Krylov State Research Centre 44 Moskovskoe St., Saint-Petersburg, 196158 Russia

autor

Zueva E.

• Saint-Petersburg State Marine Technical University 3 Lotsmanskaya St., Saint-Petersburg, 190008 Russia

Bibliografia

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• 2. FALTER, J. (2010) Validation of a potential flow code for computation of ship-ship interaction forces with captive model test results, M.Sc. Dissertation, Ghent University, Belgium.
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• 4. GONCHAROV, V.K., KLEMENTIEVA, N.YU. & SAZONOV, K.E. (2009) Ice makes difference. The Naval Architect. February, pp. 6–19.
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• 6. GONCHAROV, V.K., KLEMENTIEVA, N.YU., SAZONOV, K.E. (2013) Interaction of ships under traffic within navigable ice channel. The Proceedings of the 22nd International Conference on Port and Ocean Engineering under Arctic Conditions (POAC’13), Memory Stick, Paper No. 58, 11 pp.
• 7. IONOV, B.P. & GRAMUZOV E.M. (2001) Ice Propulsion of Vessels. Leningrad: Sudostroenie.
• 8. KASHTELIAN, V.I., POZNIAK, I.I. & RYVLIN A.IA. (1968) Ice Resistance for Ship Motion. Leningrad: Sudostroenie.
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