Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
권호 표지
DOI QR코드

DOI QR Code

Study on Resistance Performance of Icebreaking Cargo Vessel According to Variation of Thickness and Waterline Angle by Using Synthetic Ice

합성얼음을 이용한 얼음의 두께와 수선면각 변화에 따른 쇄빙상선 저항특성 연구

  • Shin, Byung-Chul (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Kim, Moon-Chan (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Lee, Seung-Ho (Offshore Machinery Design1, Samsung Heavy Industries Co. Ltd) ;
  • Lee, Seung-Ki (Department of Naval Architecture & Ocean Engineering, Pusan National University)
  • 신병철 (부산대학교 조선해양공학과) ;
  • 김문찬 (부산대학교 조선해양공학과) ;
  • 이승호 (삼성중공업 해양설계1팀) ;
  • 이승기 (부산대학교 조선해양공학과)
  • Received : 2010.07.20
  • Accepted : 2011.02.16
  • Published : 2011.04.20
Download PDF
⟨ Previous Next ⟩

Abstract

The present paper deals with characteristics of resistance performance according to the variation of synthetic ice thickness and hull form. The resistance test has been conducted with pack ice condition in Pusan National University towing tank. Waterline angle has been chosen as a main parameter for the variation of hull form characteristics, which is the most important factor especially in icebreaking cargo vessel. The serial comparisons of resistance test have been done with the variation of hull form parameter as well as with the different thickness of synthetic ice. The different trend of resistance performances with increasing of waterline angle has been shown at each synthetic ice thickness. The present test results is expected to be confirmed by comparing the test results in ice tank in the near future.

Keywords

References

  1. Lim, T.W., 2008. Comparative Study on Resistance and Self-propulsion of Icebreaker with Synthetic ice and Refrigerated ice. Master's thesis, Pusan National University.
  2. Lee, S.H. Kim, M.C. Chun, H.H. & Shin, B.C., 2010. Comparative study on resistance performance of icebreaking cargo vessel according to hull form variation by using synthetic ice and refrigerated ice. Journal of the Society of Naval Architectures of Korea, 47(3), pp.350-358. https://doi.org/10.3744/SNAK.2010.47.3.350
  3. Kim, M.C. Lee, S.H. Shin, B.C. & Wang, J., 2009. Comparative study of resistance performance with refrigerated ice and synthetic ice according to variation of hull form. Proceeding of 2009 International conference on ship and offshore technology, Pusan, Korea, pp.1-8.
  4. Aboulazm, A.F., 1989. Ship Resistance in Ice Flow Covered Waters. Ph.D thesis, Memorial Universty of Newfoundland, Canada.
  5. Zufelt, J.E. Ettema, R., 1996. Model ice properties. CRREL Report 96-1. Cold Regions Research and Engineering Laboratory, Hanover, NH, USA.