-
1
-
-
0029346745
-
Vibration reduction in rotorcraft using active control: A comparison of various approaches
-
July-August
-
Friedmann, P. P. and Millott, T. A., "Vibration Reduction in Rotorcraft Using Active Control: A Comparison of Various Approaches," Journal of Guidance, Control, and Dynamics, Vol. 18, No. 4, July-August 1995, pp. 664-673.
-
(1995)
Journal of Guidance, Control, and Dynamics
, vol.18
, Issue.4
, pp. 664-673
-
-
Friedmann, P.P.1
Millott, T.A.2
-
2
-
-
4143110152
-
Rotary wing aeroelasticity - Current status and future trends
-
Oct.
-
Friedmann, P. P., "Rotary Wing Aeroelasticity - Current Status and Future Trends," AIAA Journal, Vol. 42. No. 10, Oct. 2004, pp. 1953-1972.
-
(2004)
AIAA Journal
, vol.42
, Issue.10
, pp. 1953-1972
-
-
Friedmann, P.P.1
-
3
-
-
0033905912
-
Rotor blade-vortex interaction noise
-
Feb.
-
Yu, Y. H., "Rotor Blade-Vortex Interaction Noise." Progress in Aerospace Sciences, Vol. 36, No. 2, Feb. 2000. pp. 97-115.
-
(2000)
Progress in Aerospace Sciences
, vol.36
, Issue.2
, pp. 97-115
-
-
Yu, Y.H.1
-
4
-
-
0025237943
-
Reduction of blade-vortex interaction noise through higher harmonic pitch control
-
Jan.
-
Brooks, T. F., Booth, E. R., Jolly, J. R., Yeager, W., and Wilbur, M., "Reduction of Blade-Vortex Interaction Noise Through Higher Harmonic Pitch Control," Journal of the American Helicopter Society, Vol. 35. No. 1. Jan. 1990, pp. 86-91.
-
(1990)
Journal of the American Helicopter Society
, vol.35
, Issue.1
, pp. 86-91
-
-
Brooks, T.F.1
Booth, E.R.2
Jolly, J.R.3
Yeager, W.4
Wilbur, M.5
-
5
-
-
0027634408
-
The effect of higher harmonic pitch control on blade-vortex interaction noise and vibration
-
July
-
Brooks, T. F. and Booth, E. R., "The Effect of Higher Harmonic Pitch Control on Blade-Vortex Interaction Noise and Vibration," Journal of the American Helicopter Society, Vol. 38. No. 3. July 1993. pp. 45-55.
-
(1993)
Journal of the American Helicopter Society
, vol.38
, Issue.3
, pp. 45-55
-
-
Brooks, T.F.1
Booth, E.R.2
-
6
-
-
0028530577
-
A higher harmonic control test in the DNW to reduce impulsive BVI noise
-
Oct.
-
Splottstoesser, W., Schultz, K. J., Kube, R., Brooks, T. F., Booth, E. R., Niesl, C., and Streby, O., "A Higher Harmonic Control Test in the DNW to Reduce Impulsive BVI Noise," Journal of the American Helicopter Society, Vol. 39, No. 4, Oct. 1994, pp. 3-13.
-
(1994)
Journal of the American Helicopter Society
, vol.39
, Issue.4
, pp. 3-13
-
-
Splottstoesser, W.1
Schultz, K.J.2
Kube, R.3
Brooks, T.F.4
Booth, E.R.5
Niesl, C.6
Streby, O.7
-
7
-
-
0030817457
-
Key results from a higher harmonic control aeroacoustic rotor test (HART)
-
Jan.
-
Splettstoesser, W., Kube, R., Wagner, W., Seelhorst, U., Boutier, A., Micheli, F., Mercker, E., and Pengel, K., "Key Results From a Higher Harmonic Control Aeroacoustic Rotor Test (HART)," Journal of the American Helicopter Society, Vol. 42. No. 1, Jan. 1997, pp. 58-78.
-
(1997)
Journal of the American Helicopter Society
, vol.42
, Issue.1
, pp. 58-78
-
-
Splettstoesser, W.1
Kube, R.2
Wagner, W.3
Seelhorst, U.4
Boutier, A.5
Micheli, F.6
Mercker, E.7
Pengel, K.8
-
8
-
-
1142272170
-
The HART-11 test: Rotor wakes and aeroacoustics with higher-harmonic pitch control (HHC) inputs - The joint German/French/Dutch/US Project
-
Montreal, Canada, June
-
Yu, Y. H., Tung, C., van der Wall, B., Pausder, H. J., Burley, C., Brooks, T., Beaumier, P., Delriaux, Y., Mercker, E., and Pengel, K., "The HART-11 Test: Rotor Wakes and Aeroacoustics with Higher-Harmonic Pitch Control (HHC) Inputs - The Joint German/French/Dutch/US Project -," Proceedings of the 58th Annual Forum of the American Helicopter Society, Montreal, Canada, June 2002.
-
(2002)
Proceedings of the 58th Annual Forum of the American Helicopter Society
-
-
Yu, Y.H.1
Tung, C.2
Van Der Wall, B.3
Pausder, H.J.4
Burley, C.5
Brooks, T.6
Beaumier, P.7
Delriaux, Y.8
Mercker, E.9
Pengel, K.10
-
10
-
-
0029461838
-
Reduction of helicopter BVI noise, vibration, and power consumption through individual blade control
-
Fort. Worth, TX, May
-
Swanson, S. M., Jacklin, S. A., Blaas, A., Niesl, G., and Kube, R., "Reduction of Helicopter BVI Noise, Vibration, and Power Consumption through Individual Blade Control," Proceedings of the 51st. Annual Forum of the American Helicopter Society, Fort. Worth, TX, May 1995, pp. 662-680.
-
(1995)
Proceedings of the 51st. Annual Forum of the American Helicopter Society
, pp. 662-680
-
-
Swanson, S.M.1
Jacklin, S.A.2
Blaas, A.3
Niesl, G.4
Kube, R.5
-
11
-
-
0029454438
-
Acoustic results from a full-scale wind tunnel test evaluating individual blade control
-
Fort Worth, TX, May
-
Jacklin, S. A., Blaas, A., Teves, D., and Kube, R., "Acoustic Results from a Full-Scale Wind Tunnel Test Evaluating Individual Blade Control," Proceedings of the 51st Annual Forum of the American Helicopter Society, Fort Worth, TX, May 1995, pp. 461-480.
-
(1995)
Proceedings of the 51st Annual Forum of the American Helicopter Society
, pp. 461-480
-
-
Jacklin, S.A.1
Blaas, A.2
Teves, D.3
Kube, R.4
-
12
-
-
2942525817
-
Full-scale wind tunnel test of an individual blade control system for a UH-60 helicopter
-
Montreal, Canada, June
-
Jacklin, S. A., Haber, A., de Simȯne, G., Norman, T., Kitaplioglu, C., and Shinoda, P., "Full-Scale Wind Tunnel Test of an Individual Blade Control System for a UH-60 Helicopter," Proceedings of the 51st Annual Forum of the American helicopter Society, Montreal, Canada, June 2002.
-
(2002)
Proceedings of the 51st Annual Forum of the American Helicopter Society
-
-
Jacklin, S.A.1
Haber, A.2
De Simone, G.3
Norman, T.4
Kitaplioglu, C.5
Shinoda, P.6
-
13
-
-
2942557257
-
Individual blade root control demonstration recent activities
-
Moscow, Russia, Sept.
-
Bebesel, M., Roth, D., Dietrich, R., Pongratz, K., and Kube, H., "Individual Blade Root Control Demonstration Recent Activities," Proceedings of the 27th European Rotorcraft Forum, Moscow, Russia, Sept. 2001, pp. 33.1-33.14.
-
(2001)
Proceedings of the 27th European Rotorcraft Forum
-
-
Bebesel, M.1
Roth, D.2
Dietrich, R.3
Pongratz, K.4
Kube, H.5
-
14
-
-
2942562697
-
Reduction of BVI noise ground - In flight evaluation of closed-loop controller
-
Bristol, England, Sept.
-
Bebesel, M., Roth, D., and Pongratz, K., "Reduction of BVI Noise Ground - In Flight Evaluation of Closed-Loop Controller," Proceedings of the 28th European Rotorcraft Forum, Bristol, England, Sept. 2002, pp. 19.1-19.9.
-
(2002)
Proceedings of the 28th European Rotorcraft Forum
-
-
Bebesel, M.1
Roth, D.2
Pongratz, K.3
-
16
-
-
0035119949
-
Application of a new compressible time domain aerodynamic model to vibration reduction in helicopters using an actively controlled flap
-
Jan.
-
Myrtle, T. F. and Friedmann, P. P., "Application of a New Compressible Time Domain Aerodynamic Model to Vibration Reduction in Helicopters Using an Actively Controlled Flap," Journal of the American Helicopter Society, Vol. 46, No. 1. Jan. 2001, pp. 32-43.
-
(2001)
Journal of the American Helicopter Society
, vol.46
, Issue.1
, pp. 32-43
-
-
Myrtle, T.F.1
Friedmann, P.P.2
-
17
-
-
2942568287
-
Active control of BVI induced vibrations using a refined aerodynamic model and experimental correlation
-
Fort Worth. TX, May
-
de Terlizzi, M. and Friedmann, P. P., "Active Control of BVI Induced Vibrations Using a Refined Aerodynamic Model and Experimental Correlation," Proceedings of the 51st Annual Forum of the American Helicopter Society, Fort Worth. TX, May 1995, pp. 510-524.
-
(1995)
Proceedings of the 51st Annual Forum of the American Helicopter Society
, pp. 510-524
-
-
De Terlizzi, M.1
Friedmann, P.P.2
-
18
-
-
0036078070
-
Reductions of vibrations due to dynamic stall in helicopters using an actively controlled flap
-
Denver, CO, April, AIAA Paper No. 2002-1431
-
Depailler, G. and Friedmann, P. P., "Reductions of Vibrations Due to Dynamic Stall in Helicopters Using an Actively Controlled Flap," Proceedings of the 43rd AIAA/ASME/ASCE/AHS/ACS Structures, Structural Dynamics and Materials Conference, Denver, CO, April 2002, AIAA Paper No. 2002-1431.
-
(2002)
Proceedings of the 43rd AIAA/ASME/ASCE/AHS/ACS Structures, Structural Dynamics and Materials Conference
-
-
Depailler, G.1
Friedmann, P.P.2
-
19
-
-
0035810114
-
New developments in vibration reduction with actively controlled trailing edge flaps
-
Friedmann, P. P., de Terlizzi, M., and Myrtle, T. F., "New Developments In Vibration Reduction with Actively Controlled Trailing Edge Flaps," Mathematical and Computer Modelling, Vol. 33, 2001, pp. 1055-1083.
-
(2001)
Mathematical and Computer Modelling
, vol.33
, pp. 1055-1083
-
-
Friedmann, P.P.1
De Terlizzi, M.2
Myrtle, T.F.3
-
20
-
-
0035389792
-
Aeroelastlc analysis of rotors with trailing edge flaps using comprehensive codes
-
July
-
Straub, F. K. and Charles, B. D., "Aeroelastlc Analysis of Rotors with Trailing Edge Flaps Using Comprehensive Codes," Journal of the American Helicopter Society, Vol. 46, No. 3, July 2001, pp. 192-199.
-
(2001)
Journal of the American Helicopter Society
, vol.46
, Issue.3
, pp. 192-199
-
-
Straub, F.K.1
Charles, B.D.2
-
21
-
-
0036802559
-
Wind tunnel testing of a smart rotor model with trailing edge flaps
-
Oct.
-
Koratkar, N. A. and Chopra, I., "Wind Tunnel Testing of a Smart Rotor Model with Trailing Edge Flaps," Journal of the American Helicopter Society, Vol. 47, No. 4, Oct. 2002, pp. 263-272.
-
(2002)
Journal of the American Helicopter Society
, vol.47
, Issue.4
, pp. 263-272
-
-
Koratkar, N.A.1
Chopra, I.2
-
22
-
-
0031651091
-
Small-scale rotor experiments with on-blade elevons to reduce blade vibratory loads in forward flight
-
Washington, DC, May
-
Fulton, M. and Ormiston, R. A., "Small-Scale Rotor Experiments with On-Blade Elevons to Reduce Blade Vibratory Loads In Forward Flight," Proceedings of the 54th Annual Forum of the American Helicopter Society, Washington, DC, May 1998, pp. 433-451.
-
(1998)
Proceedings of the 54th Annual Forum of the American Helicopter Society
, pp. 433-451
-
-
Fulton, M.1
Ormiston, R.A.2
-
23
-
-
85086489446
-
Smart material actuated rotor technology - SMART
-
Atlanta, GA, April, AIAA Paper No. 2000-1715
-
Straub, F. K., Kennedy, D. K., Bomzalski, D. B., Hassan, A. A., Ngo, H., Anand, V. R., and Birchette, T. S., "Smart Material Actuated Rotor Technology - SMART," Proceedings of the 41th Structures, Structural Dynamics and Materials Conference, Atlanta, GA, April 2000, AIAA Paper No. 2000-1715.
-
(2000)
Proceedings of the 41th Structures, Structural Dynamics and Materials Conference
-
-
Straub, F.K.1
Kennedy, D.K.2
Bomzalski, D.B.3
Hassan, A.A.4
Ngo, H.5
Anand, V.R.6
Birchette, T.S.7
-
24
-
-
10044235772
-
Development and whirl tower test of the SMART active flap rotor
-
July
-
Straub, F. K., Kennedy, D. K., Stemple, A. D., Anand, V. R., and Birchette, T. S., "Development and Whirl Tower Test of the SMART Active Flap Rotor," Proceedings of SPIE: Smart Structures and Materials 2004, Vol. 5388, July 2004, pp. 202-212.
-
(2004)
Proceedings of SPIE: Smart Structures and Materials 2004
, vol.5388
, pp. 202-212
-
-
Straub, F.K.1
Kennedy, D.K.2
Stemple, A.D.3
Anand, V.R.4
Birchette, T.S.5
-
25
-
-
14144249428
-
Rotorcraft vibration reduction and noise prediction using a unified aeroelastic response simulation
-
Jan.
-
Patt, D., Liu, L., and Friedmann, P. P., "Rotorcraft Vibration Reduction and Noise Prediction Using a Unified Aeroelastic Response Simulation," Journal of the American Helicopter Society, Jan. 2005.
-
(2005)
Journal of the American Helicopter Society
-
-
Patt, D.1
Liu, L.2
Friedmann, P.P.3
-
26
-
-
4143092566
-
Simultaneous vibration and noise reduction in rotorcraft using aeroelastic simulation
-
Baltimore, MD, June
-
Liu, L., Patt, D., and Friedmann, P. P., "Simultaneous Vibration and Noise Reduction In Rotorcraft Using Aeroelastic Simulation," Proceedings of the 60th American Helicopter Society Annual Forum, Baltimore, MD, June 2004.
-
(2004)
Proceedings of the 60th American Helicopter Society Annual Forum
-
-
Liu, L.1
Patt, D.2
Friedmann, P.P.3
-
27
-
-
28844446886
-
Achieving simultaneous noise and vibration reduction using simulation
-
Marseille, France, September
-
Patt, D., Liu, L., and Friedmann, P. P., "Achieving Simultaneous Noise and Vibration Reduction Using Simulation," Proceedings of the 30th European Rotorcraft Forum, Marseille, France, September 2004.
-
(2004)
Proceedings of the 30th European Rotorcraft Forum
-
-
Patt, D.1
Liu, L.2
Friedmann, P.P.3
-
30
-
-
28844505579
-
-
Johnson Aeronautics, Palo Alto, CA
-
Johnson, W., CAMRAD/JA - A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics, Vol I. Theory Manual, Johnson Aeronautics, Palo Alto, CA, 1988.
-
(1988)
CAMRAD/JA - A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics, Vol I. Theory Manual
, vol.1
-
-
Johnson, W.1
-
31
-
-
28844434560
-
-
Johnson Aeronautics, Palo Alto, CA
-
Johnson, W., CAMRAD/JA - A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics, Vol II. Users' Manual, Johnson Aeronautics, Palo Alto, CA, 1988.
-
(1988)
CAMRAD/JA - A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics, Vol II. Users' Manual
, vol.2
-
-
Johnson, W.1
-
34
-
-
16244398014
-
The higher harmonic algorithm for helicopter vibration reduction revisited
-
Palm Springs, CA, April, AIAA Paper No, 2004-1948
-
Patt, D., Liu, L., Chandrasekar, J., Bernstein, D. S., and Friedmann, P. P., "The Higher Harmonic Algorithm for Helicopter Vibration Reduction Revisited," Proceedings of the 45th AIAA/ASME/ASCE/AHS/ACS Structures, Structural Dynamics and Materials Conference, Palm Springs, CA, April 2004, AIAA Paper No, 2004-1948.
-
(2004)
Proceedings of the 45th AIAA/ASME/ASCE/AHS/ACS Structures, Structural Dynamics and Materials Conference
-
-
Patt, D.1
Liu, L.2
Chandrasekar, J.3
Bernstein, D.S.4
Friedmann, P.P.5
-
37
-
-
0032661267
-
IBC effects on BVI noise and vibrations a combined numerical and experimental investigation
-
Montreal, Canada, May
-
Kube, R., van der Wall, B., Schultz, and Splettstoesser, W., "IBC Effects on BVI Noise and Vibrations a Combined Numerical and Experimental Investigation," Proceedings of the 55th Annual Forum of the American Helicopter Society, Montreal, Canada, May 1999.
-
(1999)
Proceedings of the 55th Annual Forum of the American Helicopter Society
-
-
Kube, R.1
Van Der Wall, B.2
Schultz3
Splettstoesser, W.4
-
38
-
-
2942571430
-
Active vibration and noise reduction in rotorcraft using an aeroelastic simulation
-
San Francisco, CA, Jan
-
Liu, L., Patt, D., and Friedmann, P. P., "Active Vibration and Noise Reduction In Rotorcraft Using an Aeroelastic Simulation," Proceedings of the American Helicopter Society 4th Decennial Specialists Conference on Aeromechanics, San Francisco, CA, Jan 2004.
-
(2004)
Proceedings of the American Helicopter Society 4th Decennial Specialists Conference on Aeromechanics
-
-
Liu, L.1
Patt, D.2
Friedmann, P.P.3
-
39
-
-
0035020124
-
Actuator saturation and its influence on vibration reduction by actively controlled flaps
-
Seattle, WA, April, AIAA Paper No. 2001-1467
-
Cribbs, R. and Friedmann, P. P., "Actuator Saturation and Its Influence on Vibration Reduction by Actively Controlled Flaps," Proceedings of the 42nd AIAA/ASME/ASCE/AHS/ACS Structures, Structural Dynamics and Materials Conference, Seattle, WA, April 2001, AIAA Paper No. 2001-1467.
-
(2001)
Proceedings of the 42nd AIAA/ASME/ASCE/AHS/ACS Structures, Structural Dynamics and Materials Conference
-
-
Cribbs, R.1
Friedmann, P.P.2
-
41
-
-
4143146364
-
Blade-vortex interaction (BVI) noise: Retreating side characteristics, sensitivity to chordwise loading and unsteady aerodynamics
-
Atlanta, GA, Nov.
-
Schmitz, F. H. and Sim, B. W., "Blade-Vortex Interaction (BVI) Noise: Retreating Side Characteristics, Sensitivity to Chordwise Loading and Unsteady Aerodynamics," Proceedings of the AHS Aeromechanics Specialists Meeting, Atlanta, GA, Nov. 2000.
-
(2000)
Proceedings of the AHS Aeromechanics Specialists Meeting
-
-
Schmitz, F.H.1
Sim, B.W.2
-
42
-
-
2942579266
-
BVI noise mitigation via steady flap deflection - An analysis-led test program
-
San Francisco, CA, Jan
-
Wachspress, D. A. and Quackenbush, T. R., "BVI Noise Mitigation Via Steady Flap Deflection - An Analysis-Led Test Program," Proceedings of the American Helicopter Society 4th Decennial Specialists Conference on Aeromechanics, San Francisco, CA, Jan 2004.
-
(2004)
Proceedings of the American Helicopter Society 4th Decennial Specialists Conference on Aeromechanics
-
-
Wachspress, D.A.1
Quackenbush, T.R.2
-
43
-
-
0242526033
-
Aeroelastic stability of trailing-edge flap helicopter rotors
-
Oct.
-
Shen, J. and Chopra, I., "Aeroelastic Stability of Trailing-Edge Flap Helicopter Rotors," Journal of the American Helicopter Society, Vol. 48, No. 4, Oct. 2003, pp. 236-243.
-
(2003)
Journal of the American Helicopter Society
, vol.48
, Issue.4
, pp. 236-243
-
-
Shen, J.1
Chopra, I.2
|