1.

Record Nr.

UNINA9910701916403321

Autore

Koch L. Danielle

Titolo

Validation of the predicted circumferential and radial mode sound power levels in the inlet and exhaust ducts of a fan ingesting distorted inflow [[electronic resource] /] / L. Danielle Koch

Pubbl/distr/stampa

Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012]

Descrizione fisica

1 online resource (21 pages) : illustrations (some color)

Collana

NASA/TM ; ; 2012-217253

Soggetti

Sound pressure

Noise reduction

Pressure measurement

Aerodynamic noise

Ducts

Fan blades

Rotors

Cylindrical bodies

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on Aug. 6, 2012).

"February 2012."

"Prepared for the 17th Aeroacoustics Conference cosponsored by the American Institute of Aeronautics and Astronautics and the Confederation of European Aerospace Societies, Portland, Oregon, June 5-8, 2011."

"AIAA-2011-2808."

Nota di bibliografia

Includes bibliographical references (page 21).