This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Continued Computational Investigation into Circulation Control for the V-22 Osprey Download Reduction
Technical Paper
2005-01-3187
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The commercially available RNG k-e turbulence model with enhanced wall treatment found in Fluent 6.1 was used to solve the flow over a V-22 Osprey wing equipped with blowing slots. The solutions were then compared to experimental data. Good correlation between the computational and experimental data was found. Download on the wing from the rotors while the aircraft is operating in vertical take-off and landing mode was found to be reduced by the blowing slots.
Authors
- Brian M. O’Hara - Center for Industrial Research Applications (CIRA), West Virginia University
- Gerald M. Angle - Center for Industrial Research Applications (CIRA), West Virginia University
- Wade W. Huebsch - Center for Industrial Research Applications (CIRA), West Virginia University
- James E. Smith - Center for Industrial Research Applications (CIRA), West Virginia University
Citation
O’Hara, B., Angle, G., Huebsch, W., and Smith, J., "Continued Computational Investigation into Circulation Control for the V-22 Osprey Download Reduction," SAE Technical Paper 2005-01-3187, 2005, https://doi.org/10.4271/2005-01-3187.Also In
References
- Riba, C. A. “Circulation Control for Download Wake Reduction in the V-22 Aircraft,” Master’s Thesis West Virginia University Morgantown, WV 2003
- Angle, Gerald M. II Riba, C.A. Huebsch, W.W. Thompson, G.J. Smith, J.E. “Downwash Rake Reduction Investigation for Application on the V-22 Osprey,” SAE Technical Paper Series 2003-01-3020 September 2003
- Baker, Warren J. Paterson, Eric G. “Simulation of Steady Circulation Control for the General Aviation Circulation Control (GACC) Wing” NASA-ONR Circulation Control Workshop March 2004
- Chang, Peter A. III Slomski, Joseph Marino, Thomas Ebert, M.P. “Numerical Simulation of Two- and Three-Dimensional Circulation Control Problems” AIAA Paper 2005-0080 January 2004
- Fluent 6.2 Documentation “ http://www.fluentusers.com/fluent/doc/doc_f.htm ”
- Anderson, John D. Computational Fluid Dynamics: the Basics with Applications McGraw-Hill, Inc. New York 1995
- Angle, G. Huebsch, W.W. Thompson, G. Smith, J. “Experimental and Computational Investigation into the use of the Coanda Effect on the Bell A821201 Airfoil,” NASA
- Felker, F. Fort Shinoda, P.R. Heffernan, R.M. Sheehy, H.F. “Wing Force and Surface Pressure Data from a Hover Test of a 0.658-Scale V-22 Rotor and Wing,” NASA February 1990
- Ferguson, D.J. Franke, M.E. Williams, S.L. “Computational Study of a Two-Slot Circulation Control Airfoil,” SAE Technical Paper Series 932531 September 1993
- White, F.M. Viscous Fluid Flow 2nd Edition McGraw-Hill New York 1991