Dynamic Component of Ship’s Heeling Moment due to Sloshing vs. IMO IS-Code Recommendations

• Autorzy: Krata P.
• Języki publikacji: EN

Abstrakty

EN

The comparative study of the dynamic component of heeling moment due to sloshing in ships’ partly filled tanks is presented in the paper. The characteristics of heeling moment are obtained in the course of experimental tests and numerical simulations. The heeling moment is decomposed and the research is focused on the dynamic component resulting from liquid movement. The results of the research are compared to the computations performed in accordance with the IMO IS-Code recommendations. The need for amending of the intact ship stability assessment procedure is suggested.

Słowa kluczowe

EN

Ship's Heeling Moment; IMO IS-Code; IMO Requirements; Heeling Moment; Heeling Moment Calculations; Liquid Movement; Ship Stability Assessment; Sloshing

• Wydawca: Faculty of Navigation, Gdynia Maritime University
• Czasopismo: TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
• Rocznik: 2010
• Tom: Vol. 4, no. 3
• Strony: 363--368
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Krata P.

• Gdynia Maritime University, Gdynia, Poland

Bibliografia

• 1 Akyildiz H., Unal E., 2005, Experimental investigation of pressure distribution on a rectangular tank due to the liquid sloshing, Ocean Engineering, 32, 1503–1516
• 2 Francescutto A., 2002, Intact Ship Stability - the Way Ahead, Proc. 6th International Ship Stability Workshop, Washington
• 3 Intact Stability Code 2002, IMO, London
• 4 Jankowski J., Warmowska M., 1997, Development of computer program describing the flow in partly filled tank, Technical Report No.27/97, PRS, Gdańsk
• 5 Krata P., 2006, The comparative study of numerical simulation and experimental research into the areas of maximum dynamic pressure due to sloshing in ship’s double bottom tank, Proc. XV-th International Scientific and Technical Conference Nav-Support ‘06, Gdynia
• 6 Krata, P. 2008. Linear characteristics of sloshing phenomenon for the purpose of on-board ship’s stability assessment, XVIII Krajowa Konferencja Mechaniki Płynów, Jastrzębia Góra.
• 7 Warmowska M., Jankowski J., 2005, Simulation of water movement in partly filled ship tanks, Proc. HYDRONAV ‘2005, Ostróda