Microphone for measuring aircraft engine noise mounted on lengthwise boom supported away from fuselage and engine. This configuration minimizes boundary-layer effects and pressure doubling that is present if microphone were mounted in aircraft fuselage.
Microphone Boom for Aircraft-Engine Monitoring
NASA Tech Briefs ; 9 , 4
1986-03-01
Sonstige
Keine Angabe
Englisch
Aircraft Engine Noise and Sonic Boom
NTIS | 1970
|Aircraft Engine Noise and Sonic Boom
NTIS | 1969
Aircraft Engine Noise and Sonic Boom
NTIS | 1969
Aircraft Engine Noise and Sonic Boom
NTIS | 1969
Aircraft Noise Monitoring with Linear Microphone Arrays
Online Contents | 2010
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