Theoretical and Experimental Assessment of Nonlinear Acoustic Effects through an Orifice

Nonlinear acoustic effects become prominent when acoustic waves propagate through an orifice, particularly at higher pressure amplitudes, potentially generating vortex rings and transferring acoustic energy into the flow. This study develops and validates a predictive theoretical model for acoustic...

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Bibliographic Details
Main Authors: Elio Di Giulio, Riccardo Di Leva, Raffaele Dragonetti
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Series:Acoustics
Subjects:
Online Access:https://www.mdpi.com/2624-599X/6/4/46
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