남극 아문젠해에서 계측된 해빙의 재료특성비교 분석
A Comparative Analysis of Sea Ice Material Properties in the Amundsen Sea, Antarctica
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참고문헌
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초록
Field trial in ice-covered sea is one of the most important tasks in the design of icebreaking ships. To correctly estimate ice load andice resistance on ship's hull, It is essential to understand the material properties of sea ice during ice field trials and to perform theproper experimental procedure by gathering sea ice data. A measurement of sea ice properties was conducted during February andMarch of 2012 with the Korean Icebreaking research vessel "ARAON" in the Amundsen Sea, Antarctica. This paper describes a testprocedure to obtain sea ice data which provide basic information to estimate ice loads and icebreaking performance of the ship. Thedata gathered from sea ice field trials during the 2012 Antarctic voyage of the ARAON includes ice temperature/salinity/density and thecompressive/flexural strength of sea ice. This paper analyses the gathered Antarctic sea ice material properties comparing with theprevious data obtained during ARAON’s Arctic and Antarctic voyages in 2010.
Abstract
Field trial in ice-covered sea is one of the most important tasks in the design of icebreaking ships. To correctly estimate ice load andice resistance on ship's hull, It is essential to understand the material properties of sea ice during ice field trials and to perform theproper experimental procedure by gathering sea ice data. A measurement of sea ice properties was conducted during February andMarch of 2012 with the Korean Icebreaking research vessel "ARAON" in the Amundsen Sea, Antarctica. This paper describes a testprocedure to obtain sea ice data which provide basic information to estimate ice loads and icebreaking performance of the ship. Thedata gathered from sea ice field trials during the 2012 Antarctic voyage of the ARAON includes ice temperature/salinity/density and thecompressive/flexural strength of sea ice. This paper analyses the gathered Antarctic sea ice material properties comparing with theprevious data obtained during ARAON’s Arctic and Antarctic voyages in 2010.
참고문헌 (6)
- 최경식, "쇄빙연구선 ARAON호의 북극해 실선시험을 통한 해빙의 재료강도 특성에 관한 고찰", 대한조선학회 논문집, 48(3), pp.254~259 (2011), 대한조선학회
- Ha, J.S, "Measurement of Sea Ice Material Properties and IBRV ARAON’s Ice Field Tests in the Amundsen Sea, Antarctica", Proceedings of the Annual KAOST (2012)
- Jeong, S.Y, "Sea Ice Material Properties of Chukchi Sea", Proceedings of the Autumn Meeting of SNAK, pp.74~80 (2011)
- 김현수, "큰 빙판에서 아라온 호 쇄빙 속도 성능 해석", 대한조선학회 논문집, 49(6), pp.478~483 (2012), 대한조선학회
- Full-Scale Ice Trials of the Korean Research Icebreaker ARAON, "Likhomanov, V.", Arctic and Antarctic Research Institute, ~ (2010)
- Timco, G. W, "Flexural Strength Equation of Sea Ice", Cold Regions Science and Technology, 22, pp.285~298 (1994)