Aircraft interior acoustic noise control

Author(s)
Copley-Woods, Djuna S. (Djuna Sunlight), 1977-
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Massachusetts Institute of Technology. Dept. of Mechanical Engineering.
Advisor
Mauro J. Atalla and Michael L. Fripp.
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Abstract
An experimental study was perfonned to determine which materials are best suited for internal aircraft noise reduction. An impedance tube with dimensions of a scaled aircraft was constructed and evaluated, and eleven materials were tested and compared based on their noise reduction properties, weight, and thickness. Polyvinylidene Fluoride was tested for use in active noise control for a large space.
Description
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1999.
 
Includes bibliographical references (p. 45).
 
Date issued
1999
URI
http://hdl.handle.net/1721.1/9330
Department
Massachusetts Institute of Technology. Department of Mechanical Engineering
Publisher
Massachusetts Institute of Technology
Keywords
Mechanical Engineering.
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