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The effect of air flow, panel curvature, and internal pressurization on field-incidence transmission lossIn the context of sound transmission through aircraft fuselage panels, equations for the field-incidence transmission loss (TL) of a single-walled panel are derived that include the effects of external air flow, panel curvature, and internal fuselage pressurization. These effects are incorporated into the classical equations for the TL of single panels, and the resulting double integral for field-incidence TL is numerically evaluated for a specific set of parameters.
Document ID
19750058631
Document Type
Conference Paper
Authors
Koval, L. R. (Missouri, University Rolla, Mo., United States)
Date Acquired
August 8, 2013
Publication Date
April 1, 1975
Subject Category
AIRCRAFT DESIGN, TESTING AND PERFORMANCE
Meeting Information
Acoustical Society of America, Meeting(Austin, TX)
Funding Number(s)
CONTRACT_GRANT: NSG-1050
Distribution Limits
Public
Copyright
Other