Wake dynamics and rotor - Fuselage aerodynamic interactions

Annual Forum Proceedings - AHS International

Volumn 3, Issue , 2007, Pages 1997-2014

  Kenyon, Adam R ^a,b   Brown, Richard E ^b,c  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF GLASGOW   (United Kingdom)

^c University of Glasgow Engineering ^*

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMICS; COMPUTATIONAL MECHANICS; FUSELAGES; MATHEMATICAL MODELS; ROTORS; UNSTEADY FLOW; WAKES;

AERODYNAMIC INTERACTIONS; COMPUTATIONAL MODELS; ROTOR WAKE GEOMETRY; UNSTEADY LOADS;

FLOW INTERACTIONS;

EID: 34547976443     PISSN: 15522938     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (24)

1. Sheridan, P.F., and Smith, R.P., "Interactional Aerodynamics - A New Challenge to Helicopter Technology," Journal of the American Helicopter Society, Vol. 25, No. 1, 1980, pp. 3-21.
2. Mavris D.N., Komerath N.M., and McMahon H.M., "Prediction of Aerodynamic Rotor-Airframe Interactions in Forward Flight," Journal of the American Helicopter Society, Vol. 34, No. 4, 1989, pp. 37-46.
3. Lorber PR, and Egolf T.A., "An Unsteady Helicopter Rotor-Fuselage Aerodynamic Interaction Analysis," Journal of the American Helicopter Society, Vol. 35, No. 3, 1990, pp. 32-42.
4. Bi N.P., and Leishman J.G., "Experimental Study of Rotor/Body Aerodynamic Interactions," Journal of Aircraft, Vol. 27, No. 9, 1990, pp. 779-788.
5. Wachspress, D.A., Quackenbush, T.R., and Boschitsch, A.H., "Rotorcraft Interactional Aerodynamics with Fast Vortex/Fast Panel Methods," Journal of the American Helicopter Society, Vol. 48, No. 4, October 2003.
6. O'Brien, D.M., and Smith, M.J., "Analysis of Rotor-Fuselage Interactions Using Various Rotor Models," 43rd Aerospace Sciences Meeting, Reno NV, Jan 2005.
7. Boyd, D.D., and Barnwell, R.W., "A Computational Model for Rotor-Fuselage Interactional Aerodynamics," AIAA Paper 2000-0256, AIAA 38th Aerospace Sciences Meeting & Exhibit, Reno NV, January 10-13 2000.
8. Park, Y.M., Nam, and H.J. Kwon, O.J., "Simulation of Unsteady Rotor-Fuselage Interactions Using Unstructured Adaptive Meshes," Journal of the American Helicopter Society, Vol. 51, No. 2, April 2006, pp. 141-149.
9. Whitehouse, G.R., Boschitsch, A.H., Quackenbush, T.R., Wachspress, D.A., and Brown, R.E., "Novel Eulcrian Vorticity Transport Wake Module for Rotorcraft Flow Analysis," 63rd Annual Forum of the American Helicopter Society, May 2007, Virginia Beach VA (to appear).
10. Brown, R.E., "Rotor Wake Modelling for Flight Dynamic Simulation of Helicopters," AIAA Journal, Vol. 38, No. 1, 2000, pp. 57-63.
11. Brown, R.E., and Line, A.J., "Efficient High-Resolution Wake Modelling using the Vorticity Transport Equation," AIAA Journal, Vol. 43, No. 7, 2005, pp. 1434-1443.
12. Elliot J.W., Althoff, S.L., and Sailey, R.H., "Inflow Measurements with a Laser Velocimeter on a Helicopter Model in Forward Flight; Volume I Rectangular Planform Blades at an Advance Ratio of 0.15," NASA TM 100541, April 1988.
13. Mineck, R.E., and Althoff Gorton, S., "Steady and Periodic Pressure Measurements on a Generic Helicopter Fuselage Model in the Presence of a Rotor," NASA TM 2000-210286, June 2000.
14. Ghee, T.A., Berry, J.D., Zori, L.A.J., and Elliot, J.W., "Wake Geometry Measurements and Analytical Calculations on a Small-Scale Rotor Model," NASA TP 3584, August 1996.
15. Elliot J.W., Althoff, S.L., and Sailey, R.H., "Inflow Measurements with a Laser Velocimeter on a Helicopter Model in Forward Flight; Volume II Rectangular Planform Blades at an Advance Ratio of 0.23," NASA TM 100542, April 1988.
16. Elliot J.W., Althoff, S.L., and Sailey, R.H., "Inflow Measurements with a Laser Velocimeter on a Helicopter Model in Forward Flight; Volume III Rectangular Planform Blades at an Advance Ratio of 0.30," NASA TM 100543, April 1988.
17. Freeman, C.E., and Mineck, R.E., "Fuselage Surface Pressure Measurements of a Helicopter Wind-Tunnel Model With a 3.15-Meter Diameter Single Rotor," NASA TM 80051, 1979.
18. Phelps III, A.E., and Berry J.D., "Description of the U.S. Army Small-Scale 2-Meter Rotor Test System," NASA TM 87762, February 1987.
19. Boyd, D.D., Personal communication
20. Althoff Gorton, S., and Hoad, D.R., "Assessment of Rotor Blade Angle of Attack from Experimental Inflow Data," Journal of Aircraft, Vol. 39, No.5, September-October 2002, pp. 722-730.
21. Mineck, R.E., "Application of an Unstructured Grid Navier-Stokes Solver to a Generic Helicopter Body," NASA TM 1999-209510, August 1999.
22. Liou, S.G., Komerath, N.M., and McMahon, H.M., "Measurement of the Interaction Between a Rotor Tip Vortex and a Cylinder," AIAA Journal, Vol. 28, No. 6, June 1990, pp. 975-981.
23. Althoff, S.L., Elliot J.W., Hoad, D.R., and Sailey, R.H., "Inflow Measurements with a Laser Velocimeter on a Helicopter Model in Forward Flight; Volume IX: Rectangular Planform Blades at an Advance Ratio of 0.23, 0.75 Chord Above the Tip Path Plane," NASA TM 102643, May 1990.
24. Althoff, S.L., Elliot J.W., Hoad, D.R., and Sailey, R.H., "Inflow Measurements with a Laser Velocimeter on a Helicopter Model in Forward Flight; Volume XI: Rectangular Planform Blades at an Advance Ratio of 0.30, 0.75 Chord Above the Tip Path Plane," NASA TM 102645, May 1990.