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41–60 von 3,015 Ergebnissen
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    Noise Exposure Forecast Contours For 1967, 1970 And 1975 Operations at Selected Airports

    D. E. Bishop / M. A. Simpson | NTIS | 1970
    Schlagwörter: Noise Pollution & Control , Airplane noise , Noise pollution

    Metropolitan Aircraft Noise Abatement Policy Study, John F. Kennedy International Airport, New York, New York

    NTIS | 1970
    Schlagwörter: Noise reduction , Aircraft noise , Noise Pollution & Control , Noise pollution control , Noise pollution

    Annoyance and Acceptability Judgements of Noise Produced by Three Types of Aircraft by Residents Living Near Jfk Airport

    P. N. Borsky | NTIS | 1974
    Schlagwörter: Noise Pollution & Control , Jet aircraft noise , Noise pollution , Noise tolerance

    Acoustic Beamforming: Mapping Sources of Truck Noise. NCHRP Report 635

    Y. A. Gurovich / K. J. Plotkin / D. H. Robinson et al. | NTIS | 2009
    Schlagwörter: Noise Pollution & Control , Traffic noise , Noise levels , Noise pollution control , Noise reduction

    Interim Procedure for Calculating Road Traffic Noise

    T. B. Davinroy / G. W. Reeves | NTIS | 1983
    Schlagwörter: Noise reduction , Noise Pollution & Control , Noise levels , Noise pollution , Traffic noise

    Aircraft Annoyance Evaluations Using Field and Laboratory Simulation Techniques

    G. W. Johnston / A. A. Haasz | NTIS | 1980
    Schlagwörter: Noise Pollution & Control , Noise pollution , Aircraft noise

    NASA Glenn's Contributions to Aircraft Engine Noise Research

    L.D Huff | NTIS | 2013
    Schlagwörter: Engine noise , Noise intensity , Noise reduction

      NASA Glenn's Contributions to Aircraft Engine Noise Research

      L. D. Huff | NTIS | 2014
      Schlagwörter: JET AIRCRAFT NOISE , NOISE INTENSITY , NOISE REDUCTION , ENGINE NOISE

    Aircraft Noise and Adelaide Airport: A Briefing Document

    NTIS | 1982
    Schlagwörter: Noise pollution abatement , Noise Pollution & Control , Noise annoyance , Noise pollution , Jet engine noise

    On-Board Sound Intensity (OBSI) Study, Phase 2, Summary

    R. L. Wayson | NTIS | 2014
    Schlagwörter: Noise Pollution & Control , Noise , Noise levels , Noise pollution control , Traffic noise

    Environmental Effects of Airport Development: Better Assessment Needed

    NTIS | 1978
    Schlagwörter: Noise Pollution & Control , Noise pollution

    Impact of Aircraft Noise Control Technology

    M. J. T. Smith | NTIS | 1991
    Schlagwörter: Noise reduction , Noise Pollution & Control , Noise pollution , Aircraft noise

    Aircraft Noise - Takeoff Flight Procedures and Future Goals

    K. M. Eldred | NTIS | 1980
    Schlagwörter: Noise reduction , Noise Pollution & Control , Jet aircraft noise , Noise levels , Noise pollution

    Aircraft Community Noise Impact Studies

    NTIS | 1977
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Noise pollution , Noise reduction

    Remote Psychoacoustic Test for Urban Air Mobility Vehicle Noise Human Response

    Siddhartha Krishnamurthy | NTRS
    Schlagwörter: UAM Vehicle Noise , UAM Noise , Urban Air Mobility Noise , Urban Air Mobility Vehicle Noise

    Status of Moog SureFly Hover Test and Progress on Noise Prediction Efforts

    Brenda Henderson / Jordan Cluts / Alexander Svetgoff | NTRS
    Schlagwörter: jet noise

    Learjet Test Update

    Brenda Henderson / Lennart Hultgren / Devin Boyle | NTRS
    Schlagwörter: jet noise

    General Health Effects of Transportation Noise

    C. S. Y. Lee / G. G. Fleming | NTIS | 2002
    Schlagwörter: Noise Pollution & Control , Noise pollution

    Urban Air Mobility Noise: Current Practice, Gaps, and Recommendations

    Stephen A Rizzi / Dennis L Huff / David D Boyd et al. | NTRS | 2020
    Schlagwörter: aircraft noise metrics , noise reduction technology , noise policy , noise regulation , noise prediction tools

    Dynamic Temperature and Pressure Measurements in the Core of a Propulsion Engine

    Schuster, Bill / Gordon, Grant / Hultgren, Lennart S. | NTRS | 2015
    Schlagwörter: Combustor Noise , Turbomachinery Noise

    Research Study on the Technology for Control of Environmental Noise from Off-Road Haul Trucks

    J. L. Dahle | NTIS | 1983
    Schlagwörter: Noise Pollution & Control , Noise reduction , Noise pollution