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Light aircraft sound transmission studyThe plausibility of using the two microphone sound intensity technique to study noise transmission into light aircraft was investigated. In addition, a simple model to predict the interior sound pressure level of the cabin was constructed.
Document ID
19840008873
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Heitman, K. (Purdue Univ. West Lafayette, IN, United States)
Bernhard, R. J. (Purdue Univ. West Lafayette, IN, United States)
Date Acquired
September 4, 2013
Publication Date
October 1, 1983
Subject Category
Acoustics
Report/Patent Number
NAS 1.26:173175
HL-83-40
REPT-0226-7
NASA-CR-173175
Report Number: NAS 1.26:173175
Report Number: HL-83-40
Report Number: REPT-0226-7
Report Number: NASA-CR-173175
Accession Number
84N16941
Funding Number(s)
CONTRACT_GRANT: NAG1-58
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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