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

An Experimental Study on the Performance of a Surface Piercing Propeller in Tunnel

수면관통형 터널 프로펠러의 성능해석을 위한 실험적 연구

  • Jeong, Seong-Wook (Dept. of Naval Architecture and Ocean Engineering, Inha University) ;
  • Lee, Seung-Hee (Dept. of Naval Architecture and Ocean Engineering, Inha University)
  • 정성욱 (인하대학교 선박해양공학과) ;
  • 이승희 (인하대학교 선박해양공학과)
  • Published : 2006.06.20
Download PDF
⟨ Previous Next ⟩

Abstract

A surface piercing propeller (SPP) in tunnel has been proposed recently as a new propulsion system for a high speed air cavity ship. The purpose of the present study is to investigate the characteristics of the SPP in tunnel through a series of model tests. A model propulsion system is placed on a dummy body made of Acrylics. The tunnel is divided into two regions by a guide vane extending from the inlet to the center of the propeller shaft. Air has been supplied from an air nozzle placed at the bottom of the dummy body and the changes in propeller performances caused by the air flow are investigated. The measurements are done for open water and in-tunnel conditions, both for fully and partially submerged propeller. The influence of the guide vane configurations on the propeller performance is also studied. The experiments are performed at the variable pressure circulation water channel of Inha University

Keywords

References

  1. 김기섭, 김경열, 안종우, 이진태, 2000, 'Reynolds 수, 표면 거칠기 및 공기함유량이 모형프로펠러 캐 비테이션 성능에 미치는 영항,' 대한조선학회 논문집, 제 37권, 제 1 호, pp. 10-25
  2. 박일룡, 김기섭, 이순섭, 안종우, 2003, '워터제트 추진장치의 흡입구 형상변화에 따른 유도관 효율 특성 연구,' 대한조선학회 논문집, 제 35권, 제 ? 권, pp. 175-181
  3. 안진현, 2000, 공동터널에서 부분 노출 프로펠러의 모형시험을 위한 선행연구, 서울대학교 대학원 석 사 졸업논문, pp. 30-60
  4. 이진태, 문일성, 박영하, 김경열, 김기섭, 1999, ' 초고속선을 위한 공기유입 물제트 추진기 개발,' 대한조선학회 논문집, 제 36권, 제 3호, pp. 41-49
  5. Gary W, Van Tassel , 1992, 'Application of the 'AIRDRIVE' ventilated Tunnel/Surface Piercing Propeller Propulsion System,' Proceedings of the Intersociety High Performance Marine Vehicleand Exhibit , Vol. 2, pp. 31-40
  6. Yin L. Young, Spyros A. Kinnas, 2001, 'Numerical Modeling of Supercavitating and Surface Piercing Propeller Flows,' CAV2001 sessionB9.006, pp. 1-12
  7. Yin L. Young, 2002, 'Numerical Modeling Of Supercavitating And Surface Piercing Propellers,' Doctoral Dissertation, Department of Civil Engineering, The University of Texas At Austin
  8. Yin L. Young, Spyros A. Kinnas, 2004, 'Performance Prediction of Surface-Piercing Propellers,' Journal of Ship, Vol. 28, No.4, pp. 288-304
  9. 23rd lTTC 2003, 'Propulsion Committee: Final Report and Recommendations to the 23rd ITTC,' Proc. 23rd International Towing Tank Conference, Vol. 1, pp. 91-95

Cited by

  1. Numerical analysis of surface piercing propeller in unsteady conditions and cupped effect on ventilation pattern of blade cross-section vol.21, pp.3, 2016, https://doi.org/10.1007/s00773-016-0372-3