-
1
-
-
0018051144
-
Helicopter Vibration Reduction with Higher Harmonic Blade Pitch
-
Oct
-
McHugh, F. J., and Shaw, J., "Helicopter Vibration Reduction with Higher Harmonic Blade Pitch," Journal of the American Helicopter Society, Vol. 23, No. 4, Oct 1978, pp. 26-35.
-
(1978)
Journal of the American Helicopter Society
, vol.23
, Issue.4
, pp. 26-35
-
-
McHugh, F.J.1
Shaw, J.2
-
2
-
-
0018943855
-
On Methods for Application of Harmonic Control
-
Wood, E. R., Powers, R. W., and Hammond, C. E., "On Methods for Application of Harmonic Control," Vertica, Vol. 4, 1980, pp. 43-60.
-
(1980)
Vertica
, vol.4
, pp. 43-60
-
-
Wood, E.R.1
Powers, R.W.2
Hammond, C.E.3
-
3
-
-
11744320013
-
-
NASA CR-152377, Jul
-
Taylor, R. B., Zwicke, P. E., Gold, P., and Miao, W., "Analytical Design and Evaluation of an Active Control System for Helicopter Vibration Reduction and Gust Response Alleviation," NASA CR-152377, Jul 1980.
-
(1980)
Analytical Design and Evaluation of an Active Control System for Helicopter Vibration Reduction and Gust Response Alleviation
-
-
Taylor, R.B.1
Zwicke, P.E.2
Gold, P.3
Miao, W.4
-
4
-
-
0018943729
-
Active Control of Rotor Blade Pitch for Vibration Reduction, a Wind Tunnel Demonstration
-
Shaw, J., and Albion, N., "Active Control of Rotor Blade Pitch for Vibration Reduction, A Wind Tunnel Demonstration," Vertica, Vol. 4, 1980, pp. 3-11.
-
(1980)
Vertica
, vol.4
, pp. 3-11
-
-
Shaw, J.1
Albion, N.2
-
5
-
-
0019685340
-
A Unified Approach to the Optimal Design of Adaptive and Gain Scheduled Controllers to Achieve Minimum Helicopter Rotor Vibration
-
New Orleans, LA, May 17-20
-
Molusis, J. A., Hammond, C. E., and Cline, J. H., "A Unified Approach to the Optimal Design of Adaptive and Gain Scheduled Controllers to Achieve Minimum Helicopter Rotor Vibration," Proceedings of the 37th Annual Forum of the American Helicopter Society, New Orleans, LA, May 17-20, 1981, pp. 188-203.
-
(1981)
Proceedings of the 37th Annual Forum of the American Helicopter Society
, pp. 188-203
-
-
Molusis, J.A.1
Hammond, C.E.2
Cline, J.H.3
-
7
-
-
0020543922
-
Wind Tunnel Results Showing Rotor Vibratory Loads Reduction Using Higher Harmonic Blade Pitch
-
Jan
-
Hammond, C.E., "Wind Tunnel Results Showing Rotor Vibratory Loads Reduction Using Higher Harmonic Blade Pitch," Journal of the American Helicopter Society, Vol. 28, No. 1, Jan 1983, pp. 10-15.
-
(1983)
Journal of the American Helicopter Society
, vol.28
, Issue.1
, pp. 10-15
-
-
Hammond, C.E.1
-
8
-
-
0020497378
-
A Numerical Simulation Study of Open-Loop, Closed-Loop and Adaptive Multicyclic Control Systems
-
Jan
-
Chopra, I., and McCloud, J. L.,III, "A Numerical Simulation Study of Open-Loop, Closed-Loop and Adaptive Multicyclic Control Systems," Journal of the American Helicopter Society, Vol. 28, No. 1, Jan 1983, pp. 63-77.
-
(1983)
Journal of the American Helicopter Society
, vol.28
, Issue.1
, pp. 63-77
-
-
Chopra, I.1
McCloud III, J.L.2
-
10
-
-
0021816938
-
On Developing and Flight Testing a Higher Harmonic Control System
-
Jan
-
Wood, E. R., Powers, R. W., Cline, J. H., and Hammond, C. E., "On Developing and Flight Testing a Higher Harmonic Control System," Journal of the American Helicopter Society, Vol. 30, No. 1, Jan 1985, pp. 3-20.
-
(1985)
Journal of the American Helicopter Society
, vol.30
, Issue.1
, pp. 3-20
-
-
Wood, E.R.1
Powers, R.W.2
Cline, J.H.3
Hammond, C.E.4
-
11
-
-
0010021160
-
Higher Harmonic Control, "Flight Tests of an Experimental System on SA 349 Research Gazelle
-
Washington, D.C., Jun
-
Polychroniadis, M., and Achache, M., "Higher Harmonic Control, "Flight Tests of an Experimental System on SA 349 Research Gazelle," Presented at the 42nd Annual Forum of the American Helicopter Society, Washington, D.C., Jun 1986.
-
(1986)
42nd Annual Forum of the American Helicopter Society
-
-
Polychroniadis, M.1
Achache, M.2
-
12
-
-
0022990667
-
Application of Higher Harmonic Blade Feathering on the OH-6A Helicopter for Vibration Reduction
-
Dec
-
Straub, F. K., and Byrns, E. V., Jr., "Application of Higher Harmonic Blade Feathering on the OH-6A Helicopter for Vibration Reduction," NASA Contractor Report 4031, Dec 1986.
-
(1986)
NASA Contractor Report 4031
-
-
Straub, F.K.1
Byrns Jr., E.V.2
-
13
-
-
0024302234
-
Higher Harmonic Control: Wind Tunnel Demonstration of Fully Effective Vibratory Hub Force Suppression
-
Jan
-
Shaw, J., Albion, N., Hanker, E. J., Jr., and Teal, R. S., "Higher Harmonic Control: Wind Tunnel Demonstration of Fully Effective Vibratory Hub Force Suppression," Journal of the American Helicopter Society, Vol. 34, No. 1, Jan 1989, pp. 14-25.
-
(1989)
Journal of the American Helicopter Society
, vol.34
, Issue.1
, pp. 14-25
-
-
Shaw, J.1
Albion, N.2
Hanker Jr., E.J.3
Teal, R.S.4
-
14
-
-
0038774880
-
Linear Control Issues in the Higher Harmonic Control of Helicopter Vibrations
-
Boston, MA, May 22-24
-
Hall, S. R., and Wereley, N. M., "Linear Control Issues in the Higher Harmonic Control of Helicopter Vibrations," Proceedings of the 45th Annual Forum of the American Helicopter Society, Boston, MA, May 22-24, 1989, pp. 955-971.
-
(1989)
Proceedings of the 45th Annual Forum of the American Helicopter Society
, pp. 955-971
-
-
Hall, S.R.1
Wereley, N.M.2
-
15
-
-
84880453892
-
Fixed-Gain Versus Adaptive Higher Harmonic Control
-
Jul
-
Nygren, K. P., and Shrage, D. P., "Fixed-Gain Versus Adaptive Higher Harmonic Control," Journal of the American Helicopter Society, Vol. 34, No. 3, Jul 1989, pp. 51-58.
-
(1989)
Journal of the American Helicopter Society
, vol.34
, Issue.3
, pp. 51-58
-
-
Nygren, K.P.1
Shrage, D.P.2
-
17
-
-
0017268001
-
Research in Multicyclic and Active Control of Rotary Wings
-
Kretz, M., "Research in Multicyclic and Active Control of Rotary Wings," Vertica, Vol. 1, No. 2, 1976.
-
(1976)
Vertica
, vol.1
, Issue.2
-
-
Kretz, M.1
-
18
-
-
0018925430
-
The Promise of Multicyclic Control
-
McCloud, J. L., III, "The Promise of Multicyclic Control," Vertica, Vol. 4, 1980, pp. 29-41.
-
(1980)
Vertica
, vol.4
, pp. 29-41
-
-
McCloud III, J.L.1
-
19
-
-
0020903072
-
Helicopter Individual Blade Control and Its Applications
-
St. Louis, MO, May 9-11
-
Ham, N. D., "Helicopter Individual Blade Control and Its Applications," Proceedings of the 39th Annual Forum of the American Helicopter Society, St. Louis, MO, May 9-11, 1983, pp. 613-623.
-
(1983)
Proceedings of the 39th Annual Forum of the American Helicopter Society
, pp. 613-623
-
-
Ham, N.D.1
-
20
-
-
0000705580
-
Helicopter Individual-Blade-Control Research at MIT 1977-1985
-
Ham, N. D., "Helicopter Individual-Blade-Control Research at MIT 1977-1985," Vertica, Vol. 11, No. 1/2, 1987, pp. 109-122.
-
(1987)
Vertica
, vol.11
, Issue.1-2
, pp. 109-122
-
-
Ham, N.D.1
-
21
-
-
0004974797
-
Vibration Reduction in Helicopter Rotors Using an Active Control Surface Located on the Blade
-
Apr Dallas, TX, AIAA Paper 92-2451-CP
-
Millott, T.; and Friedmann, P., "Vibration Reduction in Helicopter Rotors Using an Active Control Surface Located on the Blade," Proceedings of the 33rd AIAA/ASME/AHS/ASC Structures, Structural Dynamics and Materials Conference, Apr 1992, Dallas, TX, pp. 1975-1988 (AIAA Paper 92-2451-CP).
-
(1992)
Proceedings of the 33rd AIAA/ASME/AHS/ASC Structures, Structural Dynamics and Materials Conference
, pp. 1975-1988
-
-
Millott, T.1
Friedmann, P.2
-
22
-
-
0003203910
-
Full-Scale Wind Tunnel Test of a Helicopter Individual Blade Control System
-
Washington, D.C., May 11-13
-
Jacklin, S. A.; Nguyen, K. Q.; Blaas, A.; and Richter, P., "Full-Scale Wind Tunnel Test of a Helicopter Individual Blade Control System," Presented at the 50th Annual Forum of the American Helicopter Society, Washington, D.C., May 11-13, 1994.
-
(1994)
50th Annual Forum of the American Helicopter Society
-
-
Jacklin, S.A.1
Nguyen, K.Q.2
Blaas, A.3
Richter, P.4
-
23
-
-
0342770746
-
Minimization of Helicopter Vibration Through Active Control of Structural Response
-
AGARD CP-423
-
King, S. P.; and Staple, A. E., "Minimization of Helicopter Vibration Through Active Control of Structural Response," Rotorcraft Design for Operations. AGARD CP-423, 1986.
-
(1986)
Rotorcraft Design for Operations
-
-
King, S.P.1
Staple, A.E.2
-
24
-
-
0025431993
-
An Evaluation of Active Control of Structural Response as a Means of Reducing Helicopter Vibration
-
Washington, D.C., May
-
Staple, A. E., "An Evaluation of Active Control of Structural Response as a Means of Reducing Helicopter Vibration," Proceedings of the 46th Annual Forum of the American Helicopter Society, Washington, D.C., May 1990, Vol. 1, pp. 3-17.
-
(1990)
Proceedings of the 46th Annual Forum of the American Helicopter Society
, vol.1
, pp. 3-17
-
-
Staple, A.E.1
-
25
-
-
0025430186
-
Test and Evaluation of Fuselage Vibration Utilizing Active Control of Structural Response (ACSR) Optimized to ADS-27
-
Washington, D. C., May
-
Welsh, W. A.; von Hardenberg, P. C.; von Hardenberg, P. W.; and Staple, A. E., "Test and Evaluation of Fuselage Vibration Utilizing Active Control of Structural Response (ACSR) Optimized to ADS-27," Proceedings of the 46th Annual Forum of the American Helicopter Society, Washington, D. C., May 1990, pp. 21-37.
-
(1990)
Proceedings of the 46th Annual Forum of the American Helicopter Society
, pp. 21-37
-
-
Welsh, W.A.1
Von Hardenberg, P.C.2
Von Hardenberg, P.W.3
Staple, A.E.4
-
26
-
-
0029455393
-
Flight Test of an Active Vibration Control System on the UH-60 Black Hawk Helicopter
-
Fort Worth, TX, May
-
Welsh, W.; Fredrickson, C.; Rauch, C.; and Lyndon, I., "Flight Test of an Active Vibration Control System on the UH-60 Black Hawk Helicopter," Proceedings of the 51st Annual Forum of the American Helicopter Society, Fort Worth, TX, May 1995, pp. 393-402.
-
(1995)
Proceedings of the 51st Annual Forum of the American Helicopter Society
, pp. 393-402
-
-
Welsh, W.1
Fredrickson, C.2
Rauch, C.3
Lyndon, I.4
-
27
-
-
0025233288
-
Rotary-Wing Aeroelasticity with Application to VTOL Vehicles
-
Long Beach, CA, Apr AIAA Paper 90-1115-CP
-
Friedmann, P. P., "Rotary-Wing Aeroelasticity with Application to VTOL Vehicles," Proceedings of the 31st AIAA/ASME/ASCE/AHS/ ACS Structures, Structural Dynamics and Materials Conference, Long Beach, CA, Apr 1990, pp. 1624-1670. (AIAA Paper 90-1115-CP).
-
(1990)
Proceedings of the 31st AIAA/ASME/ASCE/AHS/ ACS Structures, Structural Dynamics and Materials Conference
, pp. 1624-1670
-
-
Friedmann, P.P.1
-
28
-
-
34547902698
-
Rotary-Wing Aeroservoelastic Problems
-
Apr Dallas, TX, AIAA Paper 92-2107-CP
-
Friedmann, P., "Rotary-Wing Aeroservoelastic Problems," Proceedings of the AIAA Dynamics Specialist Conference, Apr 1992, Dallas, TX, pp. 248-272. (AIAA Paper 92-2107-CP).
-
(1992)
Proceedings of the AIAA Dynamics Specialist Conference
, pp. 248-272
-
-
Friedmann, P.1
-
29
-
-
11744373452
-
-
NASA TM X-62,384, Sep
-
Frick, J. K.; and Johnson, W., "Optimal Control Theory Investigation of Proprotor/Wing Response to Vertical Gust," NASA TM X-62,384, Sep 1974.
-
(1974)
Optimal Control Theory Investigation of Proprotor/Wing Response to Vertical Gust
-
-
Frick, J.K.1
Johnson, W.2
-
33
-
-
11744359387
-
Active Control of Gust- and Interference-Induced Vibration of Tilt-Rotor Aircraft
-
Boston, MA, May
-
Ham, N. D.; Wereley, N. H.; and von Ellenrieder, K. D., "Active Control of Gust- and Interference-Induced Vibration of Tilt-Rotor Aircraft," Proceedings of the 45th Annual Forum of the American Helicopter Society, Boston, MA, May 1989, pp. 641-653.
-
(1989)
Proceedings of the 45th Annual Forum of the American Helicopter Society
, pp. 641-653
-
-
Ham, N.D.1
Wereley, N.H.2
Von Ellenrieder, K.D.3
-
34
-
-
0030676190
-
MAVSS Control of an Active Flaperon for Tiltrotor Vibration Reduction
-
Virginia Beach, VA, May
-
Settle, T.B.; and Nixon, M.W., "MAVSS Control of an Active Flaperon for Tiltrotor Vibration Reduction," Presented at the 53rd Annual Forum of the American Helicopter Society, Virginia Beach, VA, May 1997.
-
(1997)
53rd Annual Forum of the American Helicopter Society
-
-
Settle, T.B.1
Nixon, M.W.2
-
35
-
-
0026679554
-
Evolution and Test History of the V-22 0.2-Scale Aeroelastic Model
-
Jan
-
Settle, T. B.; and Kidd, D. L., "Evolution and Test History of the V-22 0.2-Scale Aeroelastic Model," Journal of the American Helicopter Society, Vol. 37, No. 1, Jan 1992, pp. 31-45.
-
(1992)
Journal of the American Helicopter Society
, vol.37
, Issue.1
, pp. 31-45
-
-
Settle, T.B.1
Kidd, D.L.2
-
36
-
-
0024305427
-
The Effect of Airframe Aerodynamics on V-22 Rotor Loads
-
Jan
-
Schillings, J.; and Reinesch, R, "The Effect of Airframe Aerodynamics on V-22 Rotor Loads," Journal of the American Helicopter Society, Vol. 34, No. 1, Jan 1989, pp. 26-33.
-
(1989)
Journal of the American Helicopter Society
, vol.34
, Issue.1
, pp. 26-33
-
-
Schillings, J.1
Reinesch, R.2
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