[HTML][HTML] Control of acoustic tone formation using shape geometry modifications and jet blowing in a cavity experiencing supersonic flow

OM Oyewola, MJ Labiran - International Journal of Thermofluids, 2024 - Elsevier
Acoustics tones have caused significant damage to sensitive electronic equipment and
aircraft respectively. The effects become severe in cavities experiencing turbulent flows and …

Validating J-factor as a predictive method for the repeatability of aircraft store separation from unsteady cavity environments

AT Clapp, C Coley, BA Jolly, W Aziz - AIAA AVIATION 2022 Forum, 2022 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2022-3452. vid As the use of internal
weapons bays in military aircraft becomes more common, it is important to understand the …

Parametric studies on acoustics of corrugated tubes using large eddy simulation (LES)

B Rajavel, MG Prasad - Noise Control Engineering Journal, 2014 - ingentaconnect.com
Airflow through a corrugated tubing can generate loud tonal sounds. The production of these
tones, sometimes called as whistling, in a corrugated tubing is an interesting phenomenon …