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http://dx.doi.org/10.3744/SNAK.2022.59.6.355

A Study About Effects of Ice Making Processes on Variation in Physical Properties of a Model Ice Sheet  

Hoyong, Park (Advanced Ship Research Division, Korea Research Institute of Ships and Ocean Engineering)
Jinho, Jang (Advanced Ship Research Division, Korea Research Institute of Ships and Ocean Engineering)
Cheolhee, Kim (Advanced Ship Research Division, Korea Research Institute of Ships and Ocean Engineering)
Publication Information
Journal of the Society of Naval Architects of Korea / v.59, no.6, 2022 , pp. 355-361 More about this Journal
Abstract
In order to produce model ice sheets having targeted physical properties in accordance with the law of similitude, the ice model basin of Korea Research Institute of Ships and Ocean Engineering carries out a series of processes such as cooling, seeding, freezing, and tempering. Performance in ice field of ice going ships or marine structures is evaluated from model tests in ice conditions made out of a model ice sheet such as level ice, pack ice, brash ice, and ice rubble field, etc. In this study, we investigated effects of micro-bubble layers and seeding of ice nuclei included in the process generating a model ice sheet on change in physical properties of thickness, density, and flexural strength.
Keywords
Ice model basin; Model ice sheet; Physical properties; The law of similitude;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 29th International Towing Tank Conference(ITTC) Ice Committee, 2021. Test Methods for Model Ice Properties, Recommended Procedure 7.5-02-04-02.
2 Jeong, S.Y. and Ha, J.S., 2020. A study on the strength characteristics of model ice for warm-up time during model ice preparation. Journal of the Society of Naval Architects of Korea, 57(1), pp.15-22.   DOI
3 Kim, J.H. and Choi, K.S., 2008. An experimental study for the mechanical properties of model ice grown in a cold room. Journal of the Society of Naval Architects of Korea, 45(1), pp.13-19.
4 Lim, T.W., Kim, M.C. and Chun, H.H., 2008. Study on resistance of icebreaker by density variation of synthetic ice on general towing tank. Journal of Ocean Engineering and Technology, 22(5), pp.83-86.
5 Schwarz, J., 1975. On the flexural strength and elastic of saline ice. Proceedings of 3rd IAHR Symposium, Hanover, N.H., USA, pp.373-386.
6 Schwarz, J., 1981. Standardized testing methods for measuring mechanical properties of ice. Cold Regions Science and Technology, pp.245-253.
7 Timco, G.W., 1980. The mechanical properties of saline-doped and carbamide(Urea)-doped model ice. Cold Regions Science and Technology, pp.45-56.
8 Timco, G.W., 1981. Invited commentary: On the test methods for model ice. Cold Regions Science and Technology, pp. 81-92.
9 Timco, G.W., 1984. Ice forces on structures : Physical modelling techniques, Proceedings of IAHR Symposium on Ice, Hamburg, Germany, pp.117-150.
10 Timco, G.W., 1986. EG/AD/S: A new type of model ice for refrigerated towing tanks. Cold Regions Science and Technology, pp.175-195.