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 the Performance of Waterjet Propulsion System for Patrol Boat

해안경비정 물분사 추진기의 성능시험 연구

  • Jung, Un-Hwa (Defense Agency for Technology and Quality) ;
  • Kim, Moon-Chan (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Lee, Seung-Ho (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Shin, Byung-Chul (Department of Naval Architecture & Ocean Engineering, Pusan National University) ;
  • Lee, Jin-Hee (Department of Naval Architecture & Ocean Engineering, Pusan National University)
  • 정운화 (국방기술품질원) ;
  • 김문찬 (부산대학교 조선해양공학과) ;
  • 이승호 (부산대학교 조선해양공학과) ;
  • 신병철 (부산대학교 조선해양공학과) ;
  • 이진희 (부산대학교 조선해양공학과)
  • Published : 2010.04.20
Download PDF
⟨ Previous Next ⟩

Abstract

The performance of the waterjet system of a patrol boat has been experimentally studied. A waterjet propulsion system has many advantages comparing with a conventional screw propeller especially for high speed craft because of its good cavitation performance. This paper describes experimental procedure and analysis method of self-propulsion tests with a 1/12-scale model. Experimental results were analyzed according to ITTC 96 standard method. The full-scale effective power and delivered power of the ship were also analyzed and the full-scale speed predicted from the model test compares reasonably with the measured full-scale results of the sea trial.

Keywords

References

  1. Allison, J.L., 1993, "Marine Waterjet Propulsion," SNAME Transactions, Vol. 101, pp. 275-335.
  2. Chun, H.H., An, B.H. and Cha, S.M., 2001, "Self-Propulsion Test and Analysis of an Amphibious Tracked Vehicle with Waterjet," Proceedings of the SNAK Conference, pp.146-150.
  3. Dyne, G. and Lindell, P., 1994, "Waterjet Testing in the SSPA Towing Tank," RINA International Symposium on Waterjet Propulsion, London.
  4. ITTC 1996, "Waterjet Group Final Report and Recommendations to the 21st ITTC," Proc. 21st International Towing Tank Conference, Vol. 1, pp. 189-209.
  5. Kim, K.S., Park, Y.H., Ahn, J.W. and Lee, C.J., 2004, “Develpment of Self Propulsion Rest of a Waterjet Model Ship,” Proceedings of the SNAK Conference, pp. 301-309.
  6. Kim, M.C., Chun, H.H. and Park, W.G., 2002, "A Study on the Design of Waterjet for Tracked Vehicle," Proceedings of the SNAK Conference, pp. 281-286.
  7. Kim, M.C., Chun, H.H., Park, W.K., Byun, T.Y., Kim. J.H. and Suh. S.B., 2005, “Design and Analysis for the POD Type Waterjet System,” Journal of the Society of Naval Architectures of Korea, Vol. 42, No. 3, pp. 290-298. https://doi.org/10.3744/SNAK.2005.42.3.290
  8. Terwisga, 2000. "Waterjet propulsion," MARIN, Training Course on Propulsion Hydrodynamics, Netherlands.