빙수조 모형빙 활용 최적화 방안 연구
A study on the optimum operation of model ice in Maritime & Ocean Engineering Research Institute(MOERI)
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조회
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다운로드
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참고문헌
키워드
초록
The ice tank is important facility to check the performance of the ship and offshore in ice condition before the construction. MOERI(Maritime & Ocean Engineering Research Institute) constructed ice model basin on the end of 2010. The ice technology to know the phenomena of ice near the ship and to estimate power of the ship in model scale is the main characteristic of the ice model basin. To achieve this goal in one ice sheet, making of test plan and feasibility check of test possibility have to review in the beginning stage of the every test. This paper describes the number of maximum resistance and self propulsion test in a sheet of level ice and proposes the methodology to optimize pack ice, rubble ice, brash ice and ice ridge test in MOERI ice tank. The feasibility of free running test to know maneuvering performance in ice field and some specific idea to measuring ice thickness and ice ridge shape was proposed.
Abstract
The ice tank is important facility to check the performance of the ship and offshore in ice condition before the construction. MOERI(Maritime & Ocean Engineering Research Institute) constructed ice model basin on the end of 2010. The ice technology to know the phenomena of ice near the ship and to estimate power of the ship in model scale is the main characteristic of the ice model basin. To achieve this goal in one ice sheet, making of test plan and feasibility check of test possibility have to review in the beginning stage of the every test. This paper describes the number of maximum resistance and self propulsion test in a sheet of level ice and proposes the methodology to optimize pack ice, rubble ice, brash ice and ice ridge test in MOERI ice tank. The feasibility of free running test to know maneuvering performance in ice field and some specific idea to measuring ice thickness and ice ridge shape was proposed.
참고문헌 (8)
- 이춘주, "MOERI 빙해수조 시험법 연 구", 대한조선학회 춘계학술발표회 논문집, pp.1254~1262 (2009), 대한조선학회
- 이 춘주, "캐나다 IOT측 과 국제공동연구를 통한 빙수조 Brash ice 시험법 개발", 선박해양 기술, (45), pp.87~96 (2008)
- 이춘주, "빙수조 모형시험법 개선 연구", 대한조선학회 논문집, 45(5), pp.562~568 (2008), 대한조선학회
- Kim, H.S, "Speed-power performance of 95,000 DWT Arctic tanker design", JOMAE (Journal of Offshore Mechanics and Arctic Engineering Transactions of ASME), 127, pp.135~140 (2004)
- Timco, G.W, "An analysis of the shapes of sea ice ridge", Cold regions science and technology, 25, pp.65~77 (1997)
- Son Nam-Sun, "Dedign of auto-navigation system of unmanned surface vehicle for close-range observations", Proceeding of the Annual autumn meeting, SNAK, pp.63~68 (2006)
- Richard Mckenna, "Development of a Digital Acoustic Profiler for Ice Rubble", Proceeding of the Eighth(1998) Intenational Offshore and Polar Engineering Conference, pp.488~492 (1998)
- Richard Mckenna, "In-situ shear strength measurements of model ice rubble using a punch technique", 49th Canadian Geotechnical conference of the Canadian Geotechnical society, pp.279~286 (1996)