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Resonance sound absorber with yielding wallA single-sheet resonance system for normal incidence of sound was investigated to study in detail the effect of sympathetic vibration of the resonator front wall on sound absorption.
Document ID
19930093952
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Rzhevkin, S N
Date Acquired
August 16, 2013
Publication Date
May 1, 1951
Report/Patent Number
NACA-TM-1273
Report Number: NACA-TM-1273
Accession Number
93R23278
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
INSTRUMENTS - RESONATORS
VIBRATION DAMPERS, RESONANT
SOUND ABSORPTION
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