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Study on Resistance of Icebreaker by Density Variation of Synthetic Ice in General Towing Tank  

Lim, Tae-Wook (Dept. of Naval Architecture Ocean Engineering, Pusan National University)
Kim, Moon-Chan (Dept. of Naval Architecture Ocean Engineering, Pusan National University)
Chun, Ho-Hwan (Dept. of Naval Architecture Ocean Engineering, Pusan National University)
Publication Information
Journal of Ocean Engineering and Technology / v.22, no.5, 2008 , pp. 83-86 More about this Journal
Abstract
This paper deals with the experimental works for the correlations of ice resistance for icebreaker with synthetic(model) ice in general towing tank and with refrigerated ice in ice tank. In order to find out the correlation, the density variation is mainly focused in the present study. The model of Terry-Fox ice breaker has been used for the present correlation study because many data are available to be compared. According to the increase of density, the correlation becomes better quantitatively as well as qualitatively. Other parametric studies such as an ice size, a friction coefficient, a bending moment, etc., are also expected to be carried out to have better correlation in a near future. This research could be the basis for the possibility of resistance test using a synthetic ice in a general towing tank instead of an expensive ice tank.
Keywords
Synthetic ice; Refrigerated ice; Density variation; Resistance test; General towing tank; Icebreaker;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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1 김현수, 하문근, 안당, 전호환 (2006). '쇄빙 유조선과 일반 유조선의 저항특성 비교 연구' 대한조선학회 논문집, 제 44권 제1호, pp 44-39   과학기술학회마을   DOI
2 Sanderson, T.J.O. (1988). Ice Mechanics Risks to Offshore Structures, Kluwer Academic Publishers, Norway, MA
3 Aboulazm, AF. (1989). Ship Resistance in Ice Flow Covered Waters, A doctoral Thesis, Memorial University of Newfundland, Canada
4 김현수, 하문근, 안당, 전호환 (2003). '극지용 쇄빙 유조선 개발, 대한조선학회 논문집, 제40권 제6호, pp 20-30
5 Timco, G. (1986). 'EG/AD/S: A New Type of Model Ice for Refrigerated Towing Tanks', Cold Science and Technology, Vol 2, pp 175-195
6 Li, Z., Wang, Y, Wang, X. and Li, G. (2002). 'Effect of Cement Contents and Curing Periods on Properties of Dun Synthetic Model Ice', 21st International Conference on Offshore Mechanics and Engineering, OMAE2002, Oslo, Norway
7 Wang, J.Y., Ayhan, A, Stephen, J.J., Neil B., Kim, Me. and Chun, H.H (2007). 'Ice Loads Acting on a Model Podded Propeller Blade', Journal of Offshore Mechanics and Arctic Engineering, August 2007, Vol 129, pp 236-244   DOI   ScienceOn
8 송윤영, 김문잔 전호환, (2007). '합성 얼음을 사용한 쇄빙선 저항시험에 대한 연구', 대한조선학회 논문집, 제44권 제4호, pp 389-397   과학기술학회마을   DOI