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Prediction of light aircraft interior sound pressure level using the room equation [microform] / submitted by Mahabir Atwal, Robert Bernhard, principal investigator
Bib ID 3881580
Format MicroformMicroform, BookBook
Author
Atwal, Mahabir
 
Description Hampton, VA : NASA, [1984] 
1 v. : ill. ; 28 cm. 
Series

NASA contractor report ; 173840.

Notes

At head of title: A study of methods to predict and measure the transmission of sound through the walls of light aircraft.

"Ray W. Herrick Laboratories."

"May 1984."

"Research contract #0226-52-1288."

"Report no. #0226-12."

"HL 84-15."

Distributed to depository libraries on microfiche.

Bibliography: p. 9.

Reproduction Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1984. 1 microfiche ; 11 x 15 cm. 
Subjects Absorption of sound.  |  Airplanes -- Noise.
Other authors/contributors Bernhard, Robert, 1952-  |  United States. National Aeronautics and Space Administration  |  Ray W. Herrick Laboratories
Govt. Doc. Number NAS 1.26:173840 

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