A study of methods to predict and measure the transmission of sound through the walls of light aircraft

semi-annual status report, reporting period 10/1/85 - 5/15/86

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Published 1986 by National Aeronautics and Space Administration, National Technical Information Service, distributor in [Washington, DC, Springfield, Va .
Written in English

Subjects:

• Aircraft noise.,
• Boundary value problems.,
• Finite element method.,
• Foams.,
• Noise propagation.,
• Noise reduction.,
• Structural design.

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Edition Notes

Statement	submitted by R.J. Bernhard, principal investigator ... [et al.].
Series	NASA contractor report -- NASA CR-177147.
Contributions	Bernhard, Robert, 1952-, United States. National Aeronautics and Space Administration.
The Physical Object
Format	Microform
Pagination	1 v.
ID Numbers
Open Library	OL17684377M

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