Synonyme wurden verwendet für: Noise
Suche ohne Synonyme: keywords:(Noise levels)

1–20 von 34 Ergebnissen
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    Aircraft Noise - Takeoff Flight Procedures and Future Goals

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

    Airbus Industrie and Community Noise

    J. Chausonnet | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Noise pollution , Aeordynamic noise , Jet engine noise , Noise reduction , Noise levels

      Airbus Industrie and Community Noise

      J. Chausonnet | NTIS | 1981
      Schlagwörter: Noise Pollution & Control , Aerodynamic noise , Aircraft noise , Effective perceived noise levels , Noise reduction

    Report to Congress: Nonmilitary Helicopter Urban Noise Study

    NTIS | 2004
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Noise levels

    User's Manual for Automated Calculation of Fleet Noise Level and Airport Noise Index

    W. Benson | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Noise pollution , Noise levels

    Truck Noise-1. Peak A-Weighted Sound Levels Due to Truck Tires

    W. A. Leasure / D. M. Corley / J. S. Farrer et al. | NTIS | 1972
    Schlagwörter: Noise Pollution & Control , Noise pollution , Noise(Sound) , Noise levels , Tire noise , Transportation noise

    Helicopter Noise Survey Conducted at Norwood, Massachusetts on April 27, 1983

    S. R. Albersheim | NTIS | 1983
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Noise pollution , Reflect noise levels

    Annoyance Caused by Light Aircraft Noise

    NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Effective perceived noise levels , Noise tolerance , Noise measurement , Noise pollution

    Kartlaeggning av Buller Fran Terraengskotrar (Noise Emission of Snowmobiles)

    A. Stenhoff | NTIS | 1991
    Schlagwörter: Noise Pollution & Control , Noise pollution , Noise levels , Noise measurement , Noise standards

    De Geluidsbelasting Rond Schiphol in 1981 (Noise Assessment around Schiphol Airport (The Netherlands) in 1981)

    J. F. W. Baarslag | NTIS | 1982
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Noise pollution , Aerodynamic noise , Effective perceived noise levels , Noise prediction (Aircraft)

    Truck Noise III-F: Final Configuration of Freightliner Quieted Truck

    M. C. Kaye / E. K. Bender | NTIS | 1974
    Schlagwörter: Noise Pollution & Control , Engine noise , Noise reduction , Noise levels

    Community Noise Around General Aviation Airports from the Year 1975 to 2000

    W. J. Galloway / R. L. Bennett | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Noise pollution , Noise reduction , Aircraft noise , Noise levels

    Recent Aeroacoustic Tools and Methods Developments for Analysis and Design of Advanced Aviation Systems

    S. A. Rizzi / L. V. Lopes / C. L. Burley | NTIS | 2015
    Schlagwörter: Aircraft noise , Noise prediction (aircraft) , Effective perceived noise levels

    Emerging Strategy of General Aviation Noise Reduction

    A. H. Peterse | NTIS | 1996
    Schlagwörter: Noise Pollution & Control , Noise reduction , Effictive perceived noise levels , Noise pollution abatement

    Noise Measurements on the Helicopter Bk 117 Design. Weighted Noise Levels and Influence of Airspeed

    W. R. Splettstoesser / K. P. Anders / K. H. Spiegel | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Effective perceived noise levels

    Subjective Field Study of Response to Impulsive Helicopter Noise

    C. A. Powell | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Aircraft noise , Effective perceived noise levels , Noise prediction (Aircraft)

    Demonstration Truck Program 2. Noise Reduction Technology and Costs for a Ford CLT 9000 Heavy-Duty Diesel Truck

    E. K. Bender / J. W. Ernest / J. A. Kane | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Noise reduction , Noise pollution , Engine noise , Noise levels

    Demonstration Truck Program 6. Field Test of a Quieted Ford CLT 9000 Heavy-Duty Diesel Truck

    E. K. Bender / J. A. Kane | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Noise reduction , Noise pollution , Engine noise , Noise levels

    Demonstration Truck Program 4. Noise Reduction Technology and Costs for an International Harvester F-4370 Heavy-Duty Diesel Truck

    E. K. Bender / R. L. Bronsdon / J. A. Kane et al. | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Noise reduction , Noise pollution , Engine noise , Noise levels

    Demonstration Truck Program 3. Noise Reduction Technology and Costs for a General Motors Brigadier Heavy-Duty Diesel Truck

    E. K. Bender / J. A. Kane / P. J. Remington | NTIS | 1981
    Schlagwörter: Noise Pollution & Control , Noise reduction , Noise pollution , Engine noise , Noise levels

    Flight Effects on Noise by the JT8D Engine with Inverted Primary/Fan Flow as Measured in the NASA-Ames 40 by 80 Foot Wind Tunnel

    F. G. Strout | NTIS | 1978
    Schlagwörter: Noise Pollution & Control , Jet aircraft noise , Noise measurement , Effective perceived noise levels , Noise reduction , Noise pollution