1–20 of 706 hits
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    About the impact of wind turbine blade tip vortices on helicopter rotor trim and rotor blade motion

    van der Wall, Berend G. / Lehmann, Paul H. | Online Contents | 2017
    Keywords: Vortex-rotor interaction , Rotor blade motion , Helicopter rotor trim

    About the impact of wind turbine blade tip vortices on helicopter rotor trim and rotor blade motion

    van der Wall, Berend G. / Lehmann, Paul H. | Springer Verlag | 2017
    Keywords: Vortex-rotor interaction , Helicopter rotor trim , Rotor blade motion

    Accomplishments at NASA (National Aeronautics and Space Administration) Langley Research Center in Rotorcraft Aerodynamics Technology

    J. C. Wilson | NTIS | 1988
    Keywords: Helicopter design , Rotor aerodynamics , Rotor blades (Turbomachinery) , Rotor body interactions

    Accurate Predictions of Rotor Hover Performance at Low and High Disc Loadings

    Jimenez Garcia, A. / Barakos, G. N. | AIAA | 2017
    Keywords: Rotor Blades , Helicopter Blade

    A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics. Part 3: Program Manual

    W. Johnson | NTIS | 1980
    Keywords: Helicopter control , Helicopter performance , Rotor aerodynamics

    Acoustic Predictions of Manned and Unmanned Rotorcraft Using the Comprehensive Analytical Rotorcraft Model for Acoustics (CARMA) Code System

    D. D. Boyd / C. L. Burley / D. A. Conner | NTIS | 2005
    Keywords: Rotor aerodynamics , Bo-105 helicopter

    Active Blade Twist in Rotary UAVs using Smart Actuation

    Marqués, Pascual | Wiley | 2017
    Keywords: rotor noise reduction , helicopter blade , active‐twist rotor control , rotor optimisation

    Active control of helicopter vibration

    Pearson, J.T. / Goodall, R.M. / Lyndon, I. | Tema Archive | 1994
    Keywords: Rotor (Drehflügel) , helicopter vibration , helicopter industry , rotor conditions , helicopter structures

    Active Gurney Flaps: Their Application in a Rotor Blade Centrifugal Field

    Palacios, Jose / Kinzel, Michael / Overmeyer, Austin et al. | AIAA | 2014
    Keywords: Rotor Blades , Helicopter Rotor

    Active rotor control for helicopters: motivation and survey on higher harmonic control

    Kessler, Ch. | Springer Verlag | 2011
    Keywords: Active rotor control , Helicopter vibrations , Helicopter noise

    Active twist of model rotor blades with D‐spar design

    Free access
    Andrejs Kovalovs / Evgeny Barkanov / Sergejs Gluhihs | DOAJ | 2007
    Keywords: helicopter rotor blade

    Active twist of model rotor blades with D-spar design

    Free access
    A. Kovalovs / E. Barkanov / S. Gluhihs | DOAJ | 2007
    Keywords: helicopter rotor blade

    Actuator disc modelling for helicopter rotors

    Le Chuiton, Frédéric | Elsevier | 2003
    Keywords: Helicopter , Rotor

    Actuator Surface Modeling of Rotors at the Ship–Helicopter Dynamic Interface

    Linton, Daniel / Thornber, Ben | AIAA | 2024
    Keywords: Helicopter Aerodynamics , Helicopter-Ship Dynamic Interface , Rotor Wake

    Actuator Surface Model with Computational-Fluid-Dynamics-Convected Wake Model for Rotorcraft Applications

    Linton, Daniel / Widjaja, Ronny / Thornber, Ben | AIAA | 2021
    Keywords: Helicopter Rotor

    Adaptive Rotor Blade Concepts -Direct Twist and Camber Variation-

    A. Bueter / U. C. Ehlert / D. Sachau et al. | NTIS | 2001
    Keywords: Helicopter rotors , Rotor blades(Rotary wings)

    Advanced Anti-Torque Concepts Study

    J. L. Velazquez | NTIS | 1971
    Keywords: Tail helicopter rotors , Rotor blades(Rotary wings)

    Advanced Rotorcraft Technology: Task Force Report

    NTIS | 1978
    Keywords: Helicopter design , Rotor aerodynamics

    Advanced Rotorcraft Transmission (ART) Program-Boeing Helicopters Status Report

    J. W. Lenski / M. J. Valco | NTIS | 1991
    Keywords: Helicopter propeller drive , Tilt rotor aircraft