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

The Society of Naval Architects of Korea (대한조선학회)
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Measurement of flow around KRISO 138K LNG Carrier Model

KRISO 138K LNG 운반선 모형 주위의 국부 유동장 계측

  • 반석호 (한국해양연구원 해양시스템안전연구소 해양운송시스템연구본부) ;
  • 윤현세 (한국해양연구원 해양시스템안전연구소 해양운송시스템연구본부) ;
  • 이영연 (한국해양연구원 해양시스템안전연구소 해양운송시스템연구본부) ;
  • 박일룡 (한국해양연구원 해양시스템안전연구소 해양운송시스템연구본부) ;
  • 이춘주 (한국해양연구원 해양시스템안전연구소 해양운송시스템연구본부) ;
  • 김우전 (목포대학교 기계해양시스템공학부 선박해양시스템전공)
  • Published : 2003.04.01
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Abstract

It is important to understand the flow characteristics such as wave and wake development around a ship for the design of the hull forms with better resistance and propulsive performance. The experimental results explicating the local flow characteristics are also invaluable for validation of the physical and numerical modeling of CFD codes, which are recently gaining acknowledgements as efficient tools for hull form evaluation This paper describes velocity and wave profiles measured in the towing tank for the KRISO 138K LNG Carrier (KLNG) model with propeller and rudder. The results contained in this paper can provide the valuable information on the effect of propeller and rudder on stern flow characteristics of the modern commercial hull form, furthermore, the present experimental data will provide important database for CFO validation.

Keywords

References

  1. 김우전, 반석호, 김도현, 이춘주, '선미선형을 변화시킨 두 척의 KRISO 300K VLCC 모형 주위의 유동과 저항추진 특성에 관한 연구,' 대한조선학회 논문집, 제 37 권 3 호, pp. 11-20, 2000. 8.
  2. 반석호 외, 선박의 저항성능 향상기술, 산업자원부 공업기반기술개발사업 보고서, 1998.
  3. 반석호, 김우전, 김도현, 'KRISO 3600TEU 컨테이너 모형 주위의 국부유동 계측에 관한 연구,' 대한조선학회 논문집, 제 37 권 3 호, pp. 1-10, 2000. 8.
  4. Bertram, V., Chao, K.-Y., Lammers, G., Laudan, J., 'Experimental Validation Data of Free-Surface Flows for Cargo Vessels,' Proceedings of CFD Workshop Tokyo, 1994.
  5. Denker, J., Knaack, T., and Kux, J., 'Experimental and Numerical Investigations of HSVA-Tanker 2 Flow Field,' Institute of Shipbuilding (IfS) Rept. 521, Uni. Hamburg, Germany, 1992.
  6. Dyne, G., 'An Experimental Investigation of the Tanker Model 'Dyne' in a Towing Tank,' Chalmers University of Technology Rept. CHA/NAVR/-95/0036, Sweden, 1995.
  7. ITTC, Resistance Committee Report, Proceedings of the 22nd International Towing Tank Conference (ITTC), Seoul and Shanghai, 1999.
  8. Larsson, L., Stern, F., Bertram, V., Proceeding of Gothenburg 2000 Workshop on Numerical Ship Hydrodynamics, Sweden, 2000. 9.
  9. Ogiwara, S., 'Stern Flow Measurements for the Tanker 'Ryuko-Maru' in Model Scale, Intermediate Scale, and Full Scale Ships,' Proceedings of CFD Workshop Tokyo 1994, Vol. 1, pp. 341-349.
  10. W.J. Kim, S.H. Van, D.H. Kim, 'Measurement of flows around modern commercial ship models,' Experiments in Fluids, Vol. 31, No. 5, https://doi.org/10.1007/s003480100332

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