Development of a far-field noise estimation model for an aircraft auxiliary power unit

U Ahmed, F Ali, IK Jennions - IEEE Access, 2021 - ieeexplore.ieee.org
Aircraft Auxiliary Power Unit (APU) is one of the major aircraft systems and is reported to be
a key driver of unscheduled maintenance. So far, the research has been focused on the …

Comparative Study of Semi-empirical Jet Noise Prediction Models for Future Commercial Supersonic Aircraft

J Akatsuka, T Ishii - AIAA Aviation 2021 Forum, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-2219. vid This paper describes a
comparative study of jet noise prediction models to improve the prediction uncertainty of the …

LTO noise prediction methodology for SST aircraft conceptual design

G Piccirillo - 2021 - webthesis.biblio.polito.it
The new emerging generation of SuperSonic Transport (SST) aircraft demands an
enhanced approach for the consideration and analysis of its impact on environment, with the …