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1–15 von 15 Ergebnissen
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    Empennage Noise Shielding Benefits for an Open Rotor Transport

    J. J. Berton | NTIS | 2012
    Schlagwörter: Noise Pollution & Control , Aerodynamic noise , Noise measurement , Noise pollution , Noise reduction

    Aircraft Noise and Performance Data for a Notional Supersonic Business Jet

    J. J. Berton | NTIS | 2022
    Schlagwörter: Aircraft noise

    System Noise Prediction of the DGEN 380 Turbofan Engine

    J. J. Berton | NTIS | 2015
    Schlagwörter: Engine noise , Noise prediction , Noise reduction

      System Noise Prediction of the DGEN 380 Turbofan Engine

      J. J. Berton | NTIS | 2015
      Schlagwörter: Noise prediction (aircraft) , Noise measurement , Aircraft noise , Noise spectra , Engine noise

    NASA Lewis Comparative Propulsion System Assessment for the High-Speed Civil Transport

    J. J. Berton / W. J. Haller / J. A. Seidel et al. | NTIS | 1992
    Schlagwörter: Aerodynamic noise , Aircraft noise , Noise Pollution & Control , Noise pollution

    Analytical Assessment of NASA's N(+)1 Subsonic Fixed Wing Project Noise Goal

    J. J. Berton / E. Envia / C. L. Burley | NTIS | 2010
    Schlagwörter: Noise intensity , Jet aircraft noise , Noise reduction

      Analytical Assessment of NASA's N+1 Subsonic Fixed Wing Project Noise Goal

      J. J. Berton / E. Envia / C. L. Burley | NTIS | 2009
      Schlagwörter: Noise reduction

    Low-Noise Operating Mode for Propeller-Driven Electric Airplanes

    J. J. Berton / D. M. Nark | NTIS | 2018
    Schlagwörter: Low noise

    Quantifying Uncertainty of Landing and Takeoff Noise for Commercial Supersonic Aircraft

    J. Bridges / D. B. Stephens / J. J. Berton | NTIS | 2022
    Schlagwörter: Airport noise

    Supersonic Technology Concept Aeroplanes for Environmental Studies

    J. J. Berton / D. L. Huff / J. A. Seidel et al. | NTIS | 2020
    Schlagwörter: Aircraft noise , Noise prediction

    Noise and Emissions Assessment of the N3-X Transport

    J. J. Berton / W. J. Haller | NTIS | 2014
    Schlagwörter: Noise pollution

    Noise-Reduction Benefits Analyzed for Over-the-Wing-Mounted Advanced Turbofan Engines

    J. J. Berton | NTIS | 2000
    Schlagwörter: Noise Pollution & Control , Jet aircraft noise , Engine noise , Noise reduction

    Optimum Climb to Cruise Noise Trajectories for the High Speed Civil Transport

    J. J. Berton | NTIS | 2003
    Schlagwörter: Noise reduction , Jet aircraft noise , Noise Pollution & Control

    Low Noise Cruise Efficient Short Take-Off and Landing Transport Vehicle Study

    H. D. Kim / J. J. Berton / S. M. Jones | NTIS | 2007
    Schlagwörter: Low noise , Noise pollution

    Performance and Environmental Assessment of an Advanced Aircraft with Open Rotor Propulsion

    M. D. Guynn / J. J. Berton / W. J. Haller et al. | NTIS | 2012
    Schlagwörter: Noise measurement

    Analysis of a Stretched Derivative Aircraft with Open Rotor Propulsion

    J. J. Berton / E. S. Hendricks / W. J. Haller et al. | NTIS | 2015
    Schlagwörter: Aircraft noise

    Initial Assessment of Open Rotor Propulsion Applied to an Advanced Single-Aisle Aircraft

    M. D. Guynn / J. J. Berton / E. S. Hendricks et al. | NTIS | 2011
    Schlagwörter: Aircraft noise