Otros recursos con las palabras clave Acoustics

Resultados 1 - 10 de 5.080 de Acoustics . (0,01 segundos)


Documentos:
  1. Acoustic Characterization and Prediction of Representative, Small-Scale Rotary-Wing Unmanned Aircraft System Components (�)

    Boyd, D. Douglas, Jr.; Zawodny, Nikolas S.; Burley, Casey L.
    In this study, hover performance and acoustic measurements are taken on two different isolated rotor ...
    (application/pdf) 28-may-2017

  2. Initial Development of a Quadcopter Simulation Environment for Auralization (�)

    Lawrence, Joseph; Christian, Andrew
    This paper describes a recently created computer simulation of quadcopter flight dynamics for the NA ...
    (application/pdf) 28-may-2017

  3. Parametric Investigation on the Use of Lateral and Logitudinal Rotor Trim Flapping for Tiltrotor Noise Reduction (�)

    Malpica, Carlos
    This paper presents an acoustics parametric study of the effect of varying lateral and longitudinal rotor trim flapping angles (tip-path-plane tilt) on noise radiated by an isolated 26-ft diameter
    (application/pdf) 26-may-2017

  4. Ambisonic spatial blur (�)

    Carpentier, Thibaut
    International audience
    27-may-2017

  5. Normalization schemes in Ambisonic: does it matter? (�)

    Carpentier, Thibaut
    International audience
    27-may-2017

  6. Increased Jet Noise Due to a "Nominally Laminar" State of Nozzle Exit Boundary Layer (�)

    Zaman, K. B. M. Q.
    A set of 2-in. diameter nozzles is used to investigate the effect of varying exit boundary layer sta ...
    (application/pdf) 25-may-2017

  7. Increased Jet Noise Due to a "Nominally Laminar" State of Nozzle Exit Boundary Layer (�)

    Zaman, K. B. M. Q.
    A set of 2-inch diameter nozzles is used to investigate the effect of varying exit boundary layer st ...
    (text) 25-may-2017

  8. (�)

    Cabannes, Henri
    International audience
    25-may-2017

  9. Flow and Noise From Septa Nozzles (�)

    Bridges, James; Zaman, Khairul
    This investigation pertains to distributed propulsion system. Basically, the jet exhaust is divided ...
    (application/pdf) 20-may-2017

  10. External Acoustic Liners for Multi-Functional Aircraft Noise Reduction (�)

    Nark, Douglas M.; Thomas, Russell H.; Czech, Michael J.; Howerton, Brian M.; Jones, Michael G.
    Acoustic liners for aircraft noise reduction include one or more chambers that are configured to pro ...
    (application/pdf) 18-may-2017

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