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Synonyms were used for: Flugmechanik
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    Enhanced Flight Dynamics Models with Aerodynamic Interference for Real-Time Simulation of VTOL Concept Vehicles

    M. Gladfelter / C. He / H. Saberi et al. | NTIS | 2023
    Keywords: Flight dynamics

    Aeromechanics Analysis of a Compound Helicopter

    H. Yeo / W. Johnson | NTIS | 2006
    Keywords: Aerodynamics

    Advanced Rotor Aerodynamics Concepts with Application to Large Rotorcraft

    M. W. Floros / W. Johnson / M. P. Scully | NTIS | 2002
    Keywords: Aerodynamics

    Optimal Control Alleviation of Tilting Proprotor Gust Response

    W. Johnson | NTIS | 1975
    Keywords: Aerodynamics , Rotor aerodynamics

    Elementary Applications of a Rotorcraft Dynamic Stability Analysis

    W. Johnson | NTIS | 1976
    Keywords: Aerodynamics , Rotor aerodynamics

    Dynamics of Tilting Proprotor Aircraft in Cruise Flight

    W. Johnson | NTIS | 1974
    Keywords: Aerodynamics , Rotor aerodynamics

    Performance and Design Investigation of Heavy Lift Tilt-Rotor with Aerodynamic Interference Effects

    H. Yeo / W. Johnson | NTIS | 2009
    Keywords: Aerodynamics

    Hub Loads Analysis of the SA349/2 Helicopter

    R. M. Heffernan / G. K. Yamauchi / M. Gaubert et al. | NTIS | 1988
    Keywords: Aerodynamics , Rotor aerodynamics

    Airloads, Wakes, and Aeroelasticity

    W. Johnson | NTIS | 1990
    Keywords: Aerodynamics , Unsteady aerodynamics

      Airloads, Wakes, and Aeroelasticity

      W. Johnson | NTIS | 1990
      Keywords: Aerodynamics , Unsteady aerodynamics

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

    W. Johnson | NTIS | 1980
    Keywords: Aerodynamics , Rotor aerodynamics

    Quiet Helicopter for Air Taxi Operations

    W. Johnson | NTIS | 2020
    Keywords: Rotor aerodynamics

    Wind Tunnel Measurements and Calculations of Aerodynamic Interactions Between Tiltrotor Aircraft

    W. Johnson / G. K. Yamauchi / M. R. Derby et al. | NTIS | 2003
    Keywords: Aerodynamics

    History of Rotorcraft Comprehensive Analyses

    W. Johnson | NTIS | 2013
    Keywords: Aerodynamics

    A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics. Part 1: Analysis Development

    W. Johnson | NTIS | 1980
    Keywords: Aerodynamics , Rotor aerodynamics

    Influence of Lift Offset on Rotorcraft Performance

    W. Johnson | NTIS | 2008
    Keywords: Aerodynamics

    A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics. Part 2: User's Manual

    W. Johnson | NTIS | 1980
    Keywords: Aerodynamics , Rotor aerodynamics

    Observations from Exploration of VTOL Urban Air Mobility Designs

    W. Johnson / C. Silva | NTIS | 2018
    Keywords: Rotor aerodynamics

    Aeroelastic Analysis for Rotorcraft in Flight or in a Wind Tunnel

    W. Johnson | NTIS | 1977
    Keywords: Aerodynamics

    Airloads and Wake Geometry Calculations for an Isolated Tiltrotor Model in a Wind Tunnel

    W. Johnson | NTIS | 2001
    Keywords: Aerodynamics

    Model for Vortex Ring State Influence on Rotorcraft Flight Dynamics

    W. Johnson | NTIS | 2005
    Keywords: Aerodynamics

    Rotor Design for Whirl Flutter: An Examination of Options for Improving Tiltrotor Aeroelastic Stability Margins

    J. C. Acree / R. J. Peyran / W. Johnson | NTIS | 1999
    Keywords: Aerodynamics

    Analysis of Advanced Rotocraft Configurations

    W. Johnson | NTIS | 2004
    Keywords: Aerodynamics

    Rotorcraft Technology for HALE Aeroelastic Analysis

    L. Young / W. Johnson | NTIS | 2008
    Keywords: Aerodynamics

    Calculation of Tilt Rotor Aeroacoustic Model (TRAM DNW) Performance, Airloads, and Structural Loads

    W. Johnson | NTIS | 2000
    Keywords: Aerodynamics

    Wind Tunnel Measurements and Calculations of Aerodynamic Interactions between Tiltroter Aircraft

    W. Johnson / G. K. Yamauchi / M. R. Derby | NTIS | 2003
    Keywords: Aerodynamics

    Aeroelastic Stability of the LCTR2 Civil Tiltrotor

    J. C. Acree / W. Johnson | NTIS | 2008
    Keywords: Aerodynamics

    Rotor Airloads Prediction Using Loose Aerodynamic/Structural Coupling

    M. Potsdam / H. Yeo / W. Johnson | NTIS | 2004
    Keywords: Aerodynamics

    Performance Analysis of the Slowed-Rotor Compound Helicopter Configuration

    M. W. Floros / W. Johnson | NTIS | 2004
    Keywords: Aerodynamics

    Predicted Dynamic Characteristics of the XV-15 Tilting Proprotor Aircraft in Flight and in the 40- by 80-Ft. Wind Tunnel

    W. Johnson | NTIS | 1976
    Keywords: Aerodynamics

    Design of a Slowed-Rotor Compound Helicopter for Future Joint Service Missions

    C. Silva / H. Yeo / W. Johnson | NTIS | 2010
    Keywords: Aerodynamics

    Optimum Design of a Compound Helicopter

    H. Yeo / W. Johnson | NTIS | 2006
    Keywords: Aerodynamics , Trim(Aerodynamics)

    Calculated Hovering Helicopter Flight Dynamics with a Circulation-Controlled Rotor

    W. Johnson / I. Chopra | NTIS | 1977
    Keywords: Aerodynamics

    The Response and Airloading of Helicopter Rotor Blades Due to Dynamic Stall

    W. Johnson | NTIS | 1970
    Keywords: Aerodynamics

    Improving Tiltrotor Whirl-Mode Stability with Rotor Design Variations

    J. C. Acree / R. J. Peyran / W. Johnson | NTIS | 2000
    Keywords: Aerodynamics

    A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics. Part II. User's Manual

    W. Johnson | NTIS | 1980
    Keywords: Aerodynamics

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

    W. Johnson | NTIS | 1980
    Keywords: Aerodynamics

    A Comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics. Part I. Analysis Development

    W. Johnson | NTIS | 1980
    Keywords: Aerodynamics

    Aeromechanics Analysis of a Heavy Lift Slowed-Rotor Compound Helicopter

    H. Yeo / W. Johnson | NTIS | 2006
    Keywords: Aerodynamics

    Correlation of Puma Airloads-Lifting-Line and Wake Calculation

    W. G. Bousman / C. Young / N. Gilbert et al. | NTIS | 1989
    Keywords: Aerodynamics

    Performance of Advanced Heavy-Lift, High-Speed Rotorcraft Configurations

    W. Johnson / H. Yeo / J. C. Acree | NTIS | 2007
    Keywords: Aerodynamics

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