Conceptual estimation of the noise reduction potential of electrified aircraft engines★

The advent of electrified propulsion systems for civil aircraft promises not only notable reductions of CO2 and NOx emissions, but also of perceived noise. In an attempt to estimate the noise reduction potential of fully electric aircraft engines, the current study compares the noise generated by cl...

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Bibliographic Details
Main Authors: Geyer Thomas F., Enghardt Lars
Format: Article
Language:English
Published: EDP Sciences 2023-01-01
Series:Acta Acustica
Subjects:
Online Access:https://acta-acustica.edpsciences.org/articles/aacus/full_html/2023/01/aacus220099/aacus220099.html