Aircraft interior acoustic noise control
Author(s)
Copley-Woods, Djuna S. (Djuna Sunlight), 1977-
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Other Contributors
Massachusetts Institute of Technology. Dept. of Mechanical Engineering.
Advisor
Mauro J. Atalla and Michael L. Fripp.
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Show full item recordAbstract
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
1999Department
Massachusetts Institute of Technology. Department of Mechanical EngineeringPublisher
Massachusetts Institute of Technology
Keywords
Mechanical Engineering.