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Effects of a duct before a propeller on propulsion performance

Ocean engineering, v.136, 2017년, pp.54 - 66  

Go, J.S. (Corresponding author.) ,  Yoon, H.S. ,  Jung, J.H.

Abstract AI-Helper 아이콘AI-Helper

We numerically investigated the effect of a duct on propeller performance. Numerical simulations were performed for a wide range of diameters (0.7D <= D-D <= 1.0D) and angles of attack of the duct (0 degrees <= 8 <= 20 degrees), where D is the propeller diameter. The duct profile is NACA0015 whose c...

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참고문헌 (37)

  1. Comput. Fluids Baek 118 32 2015 10.1016/j.compfluid.2015.06.010 Effects of the advance ratio on the evolution of a propeller wake 

  2. Int. J. Numer. Methods Fluids Blades 53 3 507 2007 10.1002/fld.1296 A sliding interface method for unsteady unstructured flow simulations 

  3. Int. J. Numer. Method Fluids Breuer 28 1281 1998 10.1002/(SICI)1097-0363(19981215)28:9<1281::AID-FLD759>3.0.CO;2-# Large eddy simulation of the subcritical flow past a circular cylinder: numerical and modeling aspects 

  4. Carlton 2012 Marine Propellers and Propulsion 

  5. CD-Adapco, 2014. User guide STAR-CCM+ Version 9.04. 

  6. Ocean Eng. Celik 34 2138 2007 10.1016/j.oceaneng.2007.04.006 A numerical study for effectiveness of a wake equalizing duct 

  7. 10.1115/OMAE2012-83053 Dang J., Dong G., Chen H., 2012. An exploratory study on the working principles of Energy Saving Devices (ESDs)-PIV, CFD investigations and ESD design guidelines. In: Proceeding of ASME Proceedings of the 31st International Conference on Ocean, Offshore and Artic Engineering, OMAE2012, Rio de Janeiro (Brazil). 

  8. Ocean Eng. Demirel 89 21 2014 10.1016/j.oceaneng.2014.07.017 A CFD model for the frictional resistance prediction of antifouling coatings 

  9. J. Ship Res. Di Felice 48 2 168 2004 10.5957/jsr.2004.48.2.168 Experimental investigation of the propeller wake at different loading conditions by particle image velocimetry 

  10. Comput. Fluids Dubbioso 75 86 2013 10.1016/j.compfluid.2013.01.017 Analysis of the performances of a marine propeller operating in oblique flow 

  11. Comput. Fluids Dubbioso 92 56 2014 10.1016/j.compfluid.2013.11.032 Analysis of the performances of a marine propeller operating in oblique flow. Part 2: very high incidence angles 

  12. Am. J. Mech. Eng. Feizi Chekab 1 2 34 2013 10.12691/ajme-1-2-3 Investigation of different methods of noise reduction for submerged marine propellers and their classification 

  13. Exp. Fluids Felli 41 441 2006 10.1007/s00348-006-0171-4 Analysis of the propeller wake evolution by pressure and velocity phase measurements 

  14. J. Fluid Mech. Felli 682 5 2011 10.1017/jfm.2011.150 Mechanisms of evolution of the propeller wake in the transition and far fields 

  15. J. Hydrodyn. Feng 24 5 675 2012 10.1016/S1001-6058(11)60291-6 Numerical researches on interaction between propellers in uniform flow 

  16. SNAME Trans. Friesch 102 1 1994 Propulsion optimization tests at high Reynolds numbers 

  17. Ship Perform. Div. Rep. No. Fujisawa 00 2000 Local velocity field measurements around the KCS model (SRI M.S.No.631) in the SRI 400m towing tank 

  18. J. Fluid Mech. Jeong 285 69 1995 10.1017/S0022112095000462 On the identification of a vortex 

  19. Int. J. Multiphas Flow. Ji 43 13 2012 10.1016/j.ijmultiphaseflow.2012.02.006 Numerical analysis of cavitation evolution and excited pressure fluctuation around a propeller in non-uniform wake 

  20. Ocean Eng. Korkut 33 205 2006 10.1016/j.oceaneng.2005.03.010 A case study for the effect of a flow improvement device (a partial wake equalizing duct) on ship powering characteristics 

  21. Lee S., Paik B., Lee C., 2002. Phase-averaged PTV measurements of propeller wake. In: Proceedings of the 24th Symposium on Naval Hydrodynamics. Fukuoka (Japan). 

  22. Exp. Fluids Lee 36 575 2004 10.1007/s00348-003-0699-5 Three-component velocity field measurements of propeller wake using a stereoscopic PIV technique 

  23. Int. J. Mar. Navig. Saf. Sea Transp. Martinas 9 2 235 2015 10.12716/1001.09.02.11 Cavitation of a Propeller and Influence of a Wake Equalizing Duct 

  24. 10.2514/6.1994-2333 Mathur, S.R., 1994. Unsteady flow simulations using unstructured sliding meshes. In: Proceedings of the 25th AIAA Fluid Dynamics Conference. AIAA 94-2333: Washington, DC. 

  25. Comput. Fluids Meinke 85 135 2013 10.1016/j.compfluid.2012.11.010 A cut-cell method for sharp moving boundaries in Cartesian grids 

  26. HANSA Mewis 145 46 2008 Development of a novel power-saving device for full-form vessels 

  27. Mewis F., 2009. A novel power-saving device for full-form vessels. In: Proceedings of the first International Symposium on Marine Propulsors (SMP’09), Trondheim (Norway). 

  28. Ocean Eng. Morgut 42 26 2012 10.1016/j.oceaneng.2012.01.012 Influence of grid type and turbulence model on the numerical prediction of the flow around marine propellers working in uniform inflow 

  29. Comput. Fluids Muscari 73 65 2013 10.1016/j.compfluid.2012.12.003 Modeling of vortex dynamics in the wake of a marine propeller 

  30. Ocean Eng. Paik 34 594 2007 10.1016/j.oceaneng.2005.11.022 Analysis of wake behind a rotating propeller using PIV technique in a cavitation tunnel 

  31. Nav. Archit. Schneekluth 103 147 1986 Wake equalizing duct 

  32. Ocean Eng. Seol 72 287 2013 10.1016/j.oceaneng.2013.06.030 Time domain method for the prediction of pressure fluctuation induced by propeller sheet cavitation: numerical simulations and experimental validation 

  33. J. Fluids Eng. Sohankar 122 39 2000 10.1115/1.483224 Large eddy simulation of flow past a square cylinder: comparison of different subgrid scale models 

  34. ASME J. Fluids Eng. Stern 123 4 793 2001 10.1115/1.1412235 Comprehensive approach to verification and validation of CFD simulations. Part 1: methodology and procedures 

  35. Int. J. Numer. Methods Fl Stern 50 1335 2006 10.1002/fld.1090 Quantitative V&V of CFD simulations and certification of CFD codes 

  36. ASME J. Fluids Eng. Xing 132 061403 1 2010 Factors of safety for Richardson extrapolation 

  37. Yuhai, K., Cai R., Wang J., Zhang Y., 2013. Numerical study of energy-saving mechanism of duct on a VLCC with real-geometry propeller. In: Proceedings of the third International Symposium on Marine Propulsors (SMP’13), Launceston, Tasmania. 

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