Experimental Investigation of Rotor Noise in Reverse Non-Axial Inflow

This paper experimentally characterises the far-field noise emissions of a rotor operating in reverse non-axial inflow conditions. Specifically, experiments were undertaken at a range of rotor tilting angles and inflow velocities to investigate the effects of negative tilting on rotor acoustics and...

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Bibliographic Details
Main Authors: Liam Hanson, Leone Trascinelli, Bin Zang, Mahdi Azarpeyvand
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Series:Aerospace
Subjects:
Online Access:https://www.mdpi.com/2226-4310/11/9/730