Decentralized vibration control and coupled aeroservoelastic simulation of helicopter rotor blades with adaptive airfoils

Journal of Intelligent Material Systems and Structures

Volumn 12, Issue 4 SPEC. ISS., 2001, Pages 209-214

  Konstanzer, Peter ^a   Grohmann, Boris ^b   Kröplin, Bernd ^c  

^a DAIMLER AG   (Germany)

^b AIRBUS GROUP INNOVATIONS   (Germany)

^c UNIVERSITY OF STUTTGART   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMICS; AIRFOILS; COMPUTER SIMULATION; DAMPING; MATHEMATICAL MODELS; VIBRATION CONTROL;

ACTIVE CAMBER ROTORS (ACR);

HELICOPTER ROTORS;

EID: 0035322422     PISSN: 1045389X     EISSN: None     Source Type: Journal    
DOI: 10.1106/dv7b-nd7c-49q8-l12n     Document Type: Conference Paper

References (15)

1. Geissler, W., Sobieczky, H. and Vollmers, H. (1998). Numerical study of the unsteady flow on a pitching airfoil with oscillating flap. In: 24th European Rotorcraft Forum, 15th-17th September, Marseilles, France.
2. Grohmann, B.A. (2000). Stabilized space-time finite elements for transonic aeroelasticity. PhD thesis, Universität Stuttgart, submitted.
3. Grohmann, B.A., Jänker, P., D'Ottavio, M., Kröplin, B. and Carrera, E. (2001). Numerical simulation of the piezo-aero-elasticity of smart helicopter blades in transonic flow. In: 1st MIT conference on computational fluid and solid mechanics, June, Cambridge, 12-15.
4. Grohmann, B.A. and Kröplin, B.-H. (1999). Numerical simulation of adaptive wing section in transonic flow. In: 1999 ASME Mechanics and Materials Conference, Blacksburg, June 27-30, Virginia, USA, ASME.
5. Johnson, W. (1980). Helicopter Theory. Dover Publications Inc.
6. Konstanzer, P. and Kröplin, B.-H. (1999). Performance considerations in the control of helicopter vibration. In: SPIE Proceedings of Smart Structures and Materials 1999: Mathematics and Control in Smart Structures, Vol. 3667.
7. Piperno, S. and Farhat, C. (April 2000). Energy based design and analysis of staggered solvers for nonlinear transient aeroelastic problems. In: Structures, Structural Dynamics and Materials Conference. AIAA/ASME/ASCE/AHS/ASC, Atlanta, Georgia, AIAA-2000-1447.
8. Schimke, D., Jänker, P., Wendt, V. and Junker, B. (1998). Wind tunnel evaluation of a full scale piezoelectric flap control unit. In: 24th European Rotorcraft Forum.
9. Shakib, F. (1988). Finite Element Analysis of the compressible Euler and Navier-Stokes equations. PhD thesis, Stanford University.
10. Siljak, D. (1996). The Control Handbook, chapter Decentralized Control, pp. 779-793. CRC Press.
11. Syrmos, V., Abdallah, C., Dorato, P. and Grigoriadis, K. (1997). Static output feedback - a survey. Automatica, 33(2): 125-137.
12. Tezduyar, T.E., Behr, M. and Liou, J. (1992). A new strategy for finite element computations involving moving boundaries and interfaces - The deforming-spatial-domain/space-time procedure: I. The concept and the preliminary numerical tests. Comput. Methods Appl. Mech. Engng., 94: 339-351.
13. Wagner, S., Hierholz, K.-H., Kröplin, B. and Grohmann, B.A. (September 1990). Simulation der Strömung-Struktur-Wechselwirkung an den elastischen Blättern eines adaptiven Hubschrauberrotors. In: Deutscher Luft- und Raumfahrtkongress, Berlin, 27-30. DGLR.
14. Wallmersperger, T., Grohmann, B.A. and Kröplin, B.-H. (1999). Time-discontinuous stabilized space-time finite elements for PDEs of first- and second-order in time. In: European Conference on Computational Mechanics ECCM'99, München, Germany, GACM.
15. Wie, B. and Byun, K.-W. (1989). New generalized structural filtering concept for active vibration control synthesis. Journal of Guidance, Control, and Dynamics, 12: 147-154.