The 9- by 15-Foot Low Speed Wind Tunnel is an acoustic testing facility with a long history of aircraft propulsion noise research. Due to interest in renovating the facility to support future testing of advanced quiet engine designs, a study was conducted to document the background noise level in the facility and investigate the sources of contaminating noise. The anechoic quality of the facility was also investigated using an interrupted noise method. The present report discusses these aspects of the noise environment in this facility.
The Acoustic Environment of the NASA Glenn 9- by 15-foot Low-Speed Wind Tunnel
AIAA Aviation ; 2015 ; Dallas, TX, United States
2015-06-22
Conference paper
No indication
English
AERODYNAMIC TESTING CAPABILITIES OF THE NASA GLENN 10- BY 10-FOOT SUPERSONIC WIND TUNNEL
British Library Conference Proceedings | 2011
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