-
3
-
-
0032665192
-
Trailing edge flap activated by a piezo-induced bending-torsion coupled beam
-
Bernhard, A. P. and Chopra, I. (1999). "Trailing edge flap activated by a piezo-induced bending-torsion coupled beam." Journal of the American Helicopter Society, 44(1):3-15.
-
(1999)
Journal of the American Helicopter Society
, vol.44
, Issue.1
, pp. 3-15
-
-
Bernhard, A.P.1
Chopra, I.2
-
4
-
-
0027662154
-
Structural modeling of composite beams with induced strain actuators
-
Chandra, R. and Chopra, I. (1993). "Structural modeling of composite beams with induced strain actuators." AIAA Journal, 31 (9):1692-1701.
-
(1993)
AIAA Journal
, vol.31
, Issue.9
, pp. 1692-1701
-
-
Chandra, R.1
Chopra, I.2
-
5
-
-
0030828202
-
Hover test of a smart rotor with induced strain actuation of blade twist
-
Chen, P. C. and Chopra, I. (1997a). "Hover test of a smart rotor with induced strain actuation of blade twist." AIAA Journal, 35(1):6-16.
-
(1997)
AIAA Journal
, vol.35
, Issue.1
, pp. 6-16
-
-
Chen, P.C.1
Chopra, I.2
-
6
-
-
0031130312
-
Wind tunnel test of a smart rotor model with individual blade twist control
-
Chen, P. C. and Chopra, I. (1997b). "Wind tunnel test of a smart rotor model with individual blade twist control." Journal of Intelligent Material Systems and Structures, 8(5):414-425.
-
(1997)
Journal of Intelligent Material Systems and Structures
, vol.8
, Issue.5
, pp. 414-425
-
-
Chen, P.C.1
Chopra, I.2
-
9
-
-
0023437632
-
Use of piezoelectric actuators as elements of intelligent structures
-
Crawley, E. and de Luis, J. (1987). "Use of piezoelectric actuators as elements of intelligent structures.' AIAA Journal, 25(10):1373-1385.
-
(1987)
AIAA Journal
, vol.25
, Issue.10
, pp. 1373-1385
-
-
Crawley, E.1
De Luis, J.2
-
10
-
-
0031651091
-
Small-scale rotor experiments with on-blade elevons to reduce blade vibratory loads in forward flight
-
Washington, DC
-
Fulton, M. and Ormiston, R. A. (1998). "Small-scale rotor experiments with on-blade elevons to reduce blade vibratory loads in forward flight." In Proceedings of the 54th American Helicopter Society Forum, Washington, DC.
-
(1998)
Proceedings of the 54th American Helicopter Society Forum
-
-
Fulton, M.1
Ormiston, R.A.2
-
11
-
-
0000705580
-
Helicopter-individual blade control research at MIT 1977-1985
-
Ham, N. D. (1987). "Helicopter-individual blade control research at MIT 1977-1985. Vertica, 11(1/2):109-122.
-
(1987)
Vertica
, vol.11
, Issue.1-2
, pp. 109-122
-
-
Ham, N.D.1
-
14
-
-
0032045955
-
A parametric design study for actively controlled flaps
-
Milgram, J. and Chopra, I. (1998). "A parametric design study for actively controlled flaps." Journal of the American Helicopter Society, 43(2): 110-119.
-
(1998)
Journal of the American Helicopter Society
, vol.43
, Issue.2
, pp. 110-119
-
-
Milgram, J.1
Chopra, I.2
-
15
-
-
0003982040
-
-
Contractor Report 4611, NASA, Washington, DC
-
Millott, T. and Friedmann, P. (1994). "Vibration reduction in helicopter rotors using an actively controlled partial span trailing edge flap located on the blade." Contractor Report 4611, NASA, Washington, DC.
-
(1994)
Vibration Reduction in Helicopter Rotors Using An Actively Controlled Partial Span Trailing Edge Flap Located on the Blade.
-
-
Millott, T.1
Friedmann, P.2
-
16
-
-
0342780128
-
-
Bedford, Ohio. Manufacturer's Product Data Sheet, Electro Ceramics Division
-
Morgan-Matroc (1997). "Guide to modern piezoceramic ceramics." Bedford, Ohio. Manufacturer's Product Data Sheet, Electro Ceramics Division.
-
(1997)
Guide to Modern Piezoceramic Ceramics.
-
-
Morgan-Matroc1
-
17
-
-
0025251978
-
Application of higher harmonic control to rotors operating at high speed and thrust
-
Nguyen, K. and Chopra, I. (1990). "Application of higher harmonic control to rotors operating at high speed and thrust." Journal of the American Helicopter Society, 35(3):78-89.
-
(1990)
Journal of the American Helicopter Society
, vol.35
, Issue.3
, pp. 78-89
-
-
Nguyen, K.1
Chopra, I.2
-
18
-
-
0032114611
-
Tiltrotor vibration reduction through higher harmonic control
-
Nixon, M. W., Kvaternik, R. G., and Settle, T. B. (1998). "Tiltrotor vibration reduction through higher harmonic control." Journal of the American Helicopter Society, 43(3):235-245.
-
(1998)
Journal of the American Helicopter Society
, vol.43
, Issue.3
, pp. 235-245
-
-
Nixon, M.W.1
Kvaternik, R.G.2
Settle, T.B.3
-
22
-
-
0024302234
-
Higher harmonic control: Wind tunnel demonstration of fully effective vibratory hub forces suppression
-
Shaw, J., Albion, N., Hanker, E. and Teal, R. (1989). "Higher harmonic control: wind tunnel demonstration of fully effective vibratory hub forces suppression." Journal of the American Helicopter Society, 34(1):14-25.
-
(1989)
Journal of the American Helicopter Society
, vol.34
, Issue.1
, pp. 14-25
-
-
Shaw, J.1
Albion, N.2
Hanker, E.3
Teal, R.4
-
24
-
-
0031700402
-
Development of neural network controller for smart structure activated rotor blades
-
Long Beach, CA
-
Spencer, M. G., Sanner, R. M., and Chopra, I. (1998). "Development of neural network controller for smart structure activated rotor blades." In Proceedings of the 39th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference and AIAA/ASME/AHS Adaptive Structures Forum, Long Beach, CA.
-
(1998)
Proceedings of the 39th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference and AIAA/ASME/AHS Adaptive Structures Forum
-
-
Spencer, M.G.1
Sanner, R.M.2
Chopra, I.3
-
25
-
-
0343214623
-
Free-tip wind tunnel results
-
Ft. Worth, TX
-
Stroub, R., Young, L., Keys, C., and Cawthorne, M. (1985). "Free-tip wind tunnel results." In Proceedings of the 41st American Helicopter Society Forum, Ft. Worth, TX.
-
(1985)
Proceedings of the 41st American Helicopter Society Forum
-
-
Stroub, R.1
Young, L.2
Keys, C.3
Cawthorne, M.4
-
26
-
-
0003661511
-
-
National Science Foundation and U.S. Department of Commerce, Washington, DC
-
Vlasov, V. (1961). Thin-walled elastic beams. National Science Foundation and U.S. Department of Commerce, Washington, DC.
-
(1961)
Thin-walled Elastic Beams
-
-
Vlasov, V.1
-
27
-
-
0343214617
-
Theoretical and experimental investigation of the aeroelastic stability of an advanced bearingless rotor in hover and forward flight
-
Arlington, TX
-
Wang, J. M., Chopra, I., Samak, D., and Greene, M. (1989). "Theoretical and experimental investigation of the aeroelastic stability of an advanced bearingless rotor in hover and forward flight." In AHS National Specialists' Meeting on Rotorcraft Dynamics, Arlington, TX.
-
(1989)
AHS National Specialists' Meeting on Rotorcraft Dynamics
-
-
Wang, J.M.1
Chopra, I.2
Samak, D.3
Greene, M.4
-
28
-
-
0021816938
-
On developing and flight testing a higher harmonic flight control system
-
Wood, E., Powers, R., Cline, C., and Hammond, C. (1985). "On developing and flight testing a higher harmonic flight control system." Journal of the American Helicopter Society, 30(1):3-20.
-
(1985)
Journal of the American Helicopter Society
, vol.30
, Issue.1
, pp. 3-20
-
-
Wood, E.1
Powers, R.2
Cline, C.3
Hammond, C.4
|