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30피트급 고속 알루미늄 레저보트 선형개발과 저항성능에 관한 연구

정우철;김도정;최홍식
Jeong, Uh-Cheul;Kim, Do-Jung;Choi, Hong-Sik

  • 투고 : 2012.08.21
  • 심사 : 2012.12.11
  • 발행 : 2012.12.31

초록

A 30ft class aluminum leisure boat is newly developed and the resistance performances are investigated by a model test at a high-speed circulating water channel. The effect of a fin attached to the side of the hull is studied at two different displacements. Wave patterns are observed to make clear the relationship between the resistance performance and wave characteristics. It can be found that a chine position at the draft line can have a strong effect on the resistance performance around a certain velocity range.

키워드

알루미늄 레저보트;선형개발;저항성능;모형시험;회류수조

참고문헌

  1. Clement, E.P., 2004. The Plum Hulls. Boat Builder, 88, 82-95.
  2. Jeong, U.C., Park, J.W., SJeong, S.H., 2004. Hull Form Development of a Small-Size High-Speed Coastal Leisure Boat. Journal of Ocean Engineering and Technology, 18(1), 80-84.
  3. Jeong, U.C., Park, J.W., Kim, K.S., 2008. Hull Form Development of 32-ft Class Leisure Boat by Statistical Analysis of Actual Ship. Journal of Ocean Engineering and Technology, 22(3), 58-63.
  4. Kihara, K., Ishii, T., 1986. A New Method of Initial Design for High Speed Craft(2). Transition of West Japan Society of Naval Architecture, 72, 293-300.
  5. Korea Ship Safety Technology Authority, 2007. A Study on Hull Form Development and Construction of Aluminum Fishing boat
  6. Niwa, S. 2002. Engineering of High Speed Boat(Resistance and Propulsion). A Foundation of Ship and Ocean(in Japanese).
  7. Park, J.W., Jeong, U.C., Park, C.W., Kim, D.J., 2002. A Study on the Resistance Performance of 6.67 G/T Class Fishing Vessel in Low and Middle Speed Ranges. Proceedings of Ocean Engineering and Technology, Changwon Korea, 89-93.

과제정보

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