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Device for measuring sound in airplane enginesI will here call attention to a device, constructed according to the system of Gati with which it is possible to measure the sound of an engine and test the effect of a silencer.
Document ID
19930086403
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Robrovsky, T
Date Acquired
September 6, 2013
Publication Date
June 1, 1924
Report/Patent Number
NACA-TM-266
Accession Number
93R15693
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
SOUND - ENGINES
PHYSICS - SOUND
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