Energy-Dynamics Resulting in Turbulent and Acoustic Phenomena in an Underexpanded Jet

Underexpanded jets exhibit interactions between turbulent shear layers and shock-cell trains that yield complex phenomena that are absent in the more commonly studied perfectly expanded jets. We quantitatively analyze these mechanisms by considering the interplay between hydrodynamic (turbulence) an...

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Bibliographic Details
Main Authors: Unnikrishnan Sasidharan Nair, Kalyan Goparaju, Datta Gaitonde
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Aerospace
Subjects:
Online Access:http://www.mdpi.com/2226-4310/5/2/49