Behind Start of Take-off Roll Aircraft Sound Level Directivity Study
The National Aeronautics and Space Administration (NASA), Langley Research Center (LaRC) and the Environmental Measurement and Modeling Division of the United States Department of Transportation’s John A. Volpe National Transportation Systems Center (Volpe) conducted a noise measurement study to examine the sound level directivity pattern behind aircraft start-of-takeoff roll. This report discusses the procedures and methodologies used to measure and quantify data acquired from the Study.
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- Record URL:
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Corporate Authors:
Volpe National Transportation Systems Center
Cambridge, MA United States 02142National Aeronautics and Space Administration
Langley Research Center
Hampton, VA United States 23681 -
Authors:
- Lau, Michael C
- Roof, Christopher
- Fleming, Gregg G
- Rapoza, Amanda S
- Boeker, Eric R
- McCurdy, David A
- Shepherd, Kevin P
- Publication Date: 2012-12
Language
- English
Media Info
- Media Type: Web
- Edition: Final Report
- Features: Appendices; Figures; Photos; References; Tables;
- Pagination: 89p
Subject/Index Terms
- TRT Terms: Aircraft noise; Airport noise; Airport runways; Computer models; Directivity pattern; Mathematical prediction; Sound level; Takeoff
- Identifier Terms: Aviation Environmental Design Tool; INM (Integrated Noise Model)
- Subject Areas: Aviation; Environment; Terminals and Facilities; I15: Environment;
Filing Info
- Accession Number: 01472582
- Record Type: Publication
- Report/Paper Numbers: DOT-VNTSC-NASA-12-01, NASA/TM-2012-217783
- Files: NTL, TRIS, ATRI, USDOT
- Created Date: Feb 19 2013 8:47AM