Active rotor performance investigations using CFD/CSD weak coupling

33rd European Rotorcraft Forum 2007, ERF33

Volumn 1, Issue , 2007, Pages 603-642

  Dietz, M ^a   Kramer E ^a   Wagner, S ^a   Altmikus, A ^b  

^a UNIVERSITY OF STUTTGART   (Germany)

^b EUROCOPTER DEUTSCHLAND GMBH   (France)

Author keywords

Active rotor; Fluid structure coupling; Rotor performance; Weak coupling

Indexed keywords

ACTIVE FLAPS; ACTIVE ROTOR; CFD SOLVER; CFD/CSD; EUROCOPTERS; FLIGHT MECHANICS; FLUID-STRUCTURE COUPLING; MODELIZATION; NEW CONCEPT; NOISE AND VIBRATION; NUMERICAL SIMULATION; ROTOR PERFORMANCE; ROTOR POWER; TRAILING EDGES; WEAK COUPLINGS;

AIRCRAFT; COMPUTATIONAL FLUID DYNAMICS; COMPUTER SIMULATION; FLUID STRUCTURE INTERACTION; GAS DYNAMICS; RESEARCH;

HELICOPTER ROTORS;

EID: 77954222031     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (18)

1. Kloeppel, V., Enenkl, B., and Strehlow, H.: "Rotor Blade Control by Active Helicopter Servo Flaps", International Forum on Aeroelasticity and Structural Dynamics 2005, Munich, Germany, June 2005.
2. th European Rotorcraft Forum, Bristol, UK, September 2002.
3. nd Annual Forum, Phoenix, AZ, May 2006.
4. nd European Rotorcraft Forum, Maastricht, The Netherlands, September 2006.
5. nd European Rotorcraft Forum, Maastricht, The Netherlands, September 2006.
6. Cheng, R., Theodore, C.R., and Celi, R.: "Effects of Two/rev Higher Harmonic Control on Rotor Performance", Journal of the American Helicopter Society, Vol. 48, No. 1, pp. 18-27, January 2003.
7. Benoit, B., Dequin, A.-M., Kampa, K., Grünhagen, W. v., Basset, P.-M., and Gimonet, B.: "HOST: A General Helicopter Simulation Tool for Germany and France", American Helicopter Society, 56th Annual Forum, Virginia Beach, Virginia, May 2000.
8. Kroll, N., Eisfeld, B. and Bleecke, H.M.: "The Navier-Stokes Code FLOWer", Volume 71 of Notes on Numerical Fluid Mechanics, pages 58-71. Vieweg, Braunschweig, 1999.
9. Jameson, A., Schmidt, W. and Turkel, E.: "Numerical Solutions of the Euler Equations by Finite Volume Methods Using Runge-Kutta Time-Stepping Schemes", AIAA-Paper 81-1259, 1981.
10. Jameson, A.: "Time Dependent Calculation Using Multigrid, With Applications to Unsteady Flows Past Airfoils and Wings", AIAA-Paper 91-1596, 1991.
11. th Annual Forum, June 2002.
12. th European Rotorcraft Forum, The Hague (The Netherlands), Sept. 2000.
13. th European Rotorcraft Forum, Moscow, Russia, September 2001.
14. st European Rotorcraft Forum, Florence, Italy, September 2005.
15. Hierholz, K.-H.: "Ein numerisches Verfahren zur Simulation der Strömungs-Struktur-Interaktion am Hubschrauber-rotor", Dissertation, Institut für Aerodynamik und Gasdynamik, Universität Stuttgart, Fortschritt-Berichte VDI Reihe 7, Nr. 375, VDI-Verlag, Düsseldorf, 1999.
16. rd Annual Forum, Virginia Beach, VA, May 2007.
17. Höfler, Florian: "Aeroelastische Untersuchungen an aktiven Rotoren mit einem automatisierten Kopplungs- und Trimmverfahren", Diplomarbeit, Institut für Aerodynamik und Gasdynamik, Universität Stuttgart, 2006.
18. Jeong, J., Hussain, F., "On the Identification of a Vortex", Journal of Fluid Mechanics, Vol. 285, pp. 69-94, 1995.