Aeroservoelastic and structural dynamics research on smart structures conducted at NASA Langley Research Center

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3326, Issue , 1998, Pages 188-201

  McGowan, Anna Maria Rivas ^a   Wilkie, W Keats ^a   Moses, Robert W ^a   Lake, Renee C ^a   Florance, Jennifer Pinkerton ^a   Wieseman, Carol D ^a   Reaves, Mercedes C ^a   Taleghani, Barmac K ^a   Mirick, Paul H ^a   Wilbur, Matthew L ^a  

^a NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

Active fiber composites; Aeroelasticity; Aeroservoelasticity; Buffet load alleviation; Damping augmentation; Individual blade control; Piezoelectric actuators; Piezoelectric power consumption; Rotorcraft; Shape memory alloys; Smart structures

Indexed keywords

ACTUATORS; AERODYNAMICS; DAMPING; PIEZOELECTRIC DEVICES; SHAPE MEMORY EFFECT;

PIEZOELECTRIC POWER CONSUMPTION;

INTELLIGENT STRUCTURES;

EID: 18544372152     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.310634     Document Type: Conference Paper

References (39)

1. The aircraft Morphing program
2. Controlled aeroelastic response and airfoil shaping using adaptive materials and integrated systems
3. Results of wind-tunnel testing from the piezoelectric aeroelastic response tailoring investigation
4. Spacecraft jitter attenuation using embedded piezoelectric actuators
5. An industrial approach to static and dynamic finite element modeling of composite structures with embedded actuators
6. Finite element modeling of composite piezoelectric structures with MSC/NASTRAN
7. Use of piezoelectric actuators as elements of intelligent structures
8. Finite element analysis of composite structures containing distributed piezoceramic sensors and actuators
9. Analytical model development for piezoelectric-structural interactions
10. ISAC: A Tool for Aeroservoelastic Modeling and Analysis
11. Optimal design of composite lifting surface for flutter suppression with piezoelectric actuators
12. Analytical and experimental investigation of flutter suppression via piezoelectric actuation
13. Structural vibration damping experiments using improved piezoelectric shunts
14. Method for multiple mode shunt damping of structural vibration using a single PZT transducer
15. Piezoelectric power requirements for active control
16. Selection of piezoceramic actuators on an experimental flexible wing
17. Active vertical tail buffeting alleviation on a twin-tail fighter configuration in a wind tunnel
18. Active vibration suppression systems applied to twin tail buffeting
19. Design, fabrication and testing of the DARPA/WL smart wing wind-tunnel model
20. Smart wing wind-tunnel test results
21. THUNDER actuators
22. A feasibility study to control airfoil shape using THUNDER
23. Performance investigation of twist actuated single cell composite beams for helicopter blade control
24. Rotor design using smart materials to actively twist blades
25. Aeroelastic analysis of helicopter rotor blades incorporating anisotropic piezoelectric twist actuation
26. Design and manufacture of an integral twist-actuated rotor blade
27. Helicopter individual-blade-control research at MIT 1977-1985
28. Improving transverse actuation of piezoceramics using interdigitated surface electrodes
29. Anisotropic actuation with piezoelectric fiber composites
30. Improved performance in piezoelectric fiber composites using interdigitated electrodes
31. Rotorcraft aeroelastic testing in the Langley transonic dynamics tunnel