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http://dx.doi.org/10.1016/j.ijnaoe.2016.01.004

Further study on level ice resistance and channel resistance for an icebreaking vessel  

Hu, Jian (College of Shipbuilding Engineering, Harbin Engineering University)
Zhou, Li (Aker Solutions)
Publication Information
International Journal of Naval Architecture and Ocean Engineering / v.8, no.2, 2016 , pp. 169-176 More about this Journal
Abstract
In this paper, further research is carried out to investigate the resistance encountered by an icebreaking vessel travelling through level ice and channel ice at low speed range. The present paper focuses on experimental and calculated ice resistances by some empirical formulas in both level ice and channel ice. In order to achieve the research, extra model tests have been done in an ice basin. Based on the measurements from model test, it is found that there exists a relationship between ice resistance, minimum ice load, maximum ice load and the standard deviation of ice load for head on operation in level ice. In addition, both level ice resistance and channel ice resistance are calculated and compared with model test results.
Keywords
Level ice resistance; Channel ice resistance; Model test data; Icebreaking vessels;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 Heinonen, T., 2014. An Experimental Study on the Effect of Speed on the Ice Resistance of a Ship. Research report no 73. Helsinki university of technology, ship laboratory, Winter Navigation Research Board, Espoo.
2 Hu, J., Zhou, L., May 2015. Experimental and numerical study on ice resistance for icebreaking vessels. Int. J. Nav. Archit. Ocean Eng. 7 (3), 626-639. http://dx.doi.org/10.1515/ijnaoe-2015-0044. ISSN (Online) 2092-6782.   DOI
3 ITTC, 2002. Testing and Extrapolation Methods Ice Testing Resistance Test in Level Ice. Ice of 23rd ITTC 2002, Procedure 7.5-02-04-02.1, Revision 01.
4 Jeong, S.Y., Lee, C.J., Cho, S.R., 2010. Ice resistance prediction for standard icebreaker model ship. In: Proceedings of the Twentieth (2010) International Offshore and Polar Engineering Conference, Beijing, China, 20-25 June 2010, pp. 1300-1304.
5 Juva, M., Riska, K., 2002. On the Power Requirement in the Finnish-swedish Ice Class Rules. Research report no 53. Helsinki university of technology, ship laboratory, Winter Navigation Research Board, Espoo.
6 Keinonen, A.J., Browne, R., Revill, C., Reynolds, A., 1996. Icebreaker Characteristics Synthesis. report TP 12812E. The Transportation Development Centre, Transport Canada, Ontario.
7 Lindqvist, G., 1989. A straightforward method for calculation of ice resistance of ships. In: Proceedings of 10th International Conference on Port and Ocean Engineering under Arctic Conditions (POAC), Lulea, Sweden, 12-16 June 1989, pp. 722-735.
8 Riska, K., Wilhelmson, M., Englund, K., Leiviska, T., 1997. Performance of Merchant Vessels in the Baltic. Research report no 52. Helsinki university of technology, ship laboratory, Winter Navigation Research Board, Espoo.
9 Zhou, L., Riska, K., von Bock und Polach, R., Moan, T., Su, B., 2013. Experiments on level ice loading on an icebreaking tanker with different ice drift angles. Cold Regions Sci. Technol. 85, 79-93.   DOI