Investigation of Noise Sources in Three-Stream Jets using Turbulence Characteristics

Key areas of noise sources are investigated through comparison of eddy convection velocity and turbulence measurements in three-stream nozzles. A Time-Resolved Doppler Global Velocimetry (TR-DGV) Instrument was applied to the Nozzle Acoustic Test Rig (NATR) at NASA's Aero-Acoustic Propulsion La...

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Bibliographic Details
Main Author: Stuber, Marcie Alberta
Other Authors: Aerospace and Ocean Engineering
Format: Others
Published: Virginia Tech 2017
Subjects:
Online Access:http://hdl.handle.net/10919/76727