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Initial Results from the Variable Intensity Sonic Boom Database43 sonic booms generated (a few were evanescent waves) a) Overpressures of 0.08 to 2.20 lbf/sq ft; b) Rise-times of about 0.7 to 50 ms. Objectives: a) Structural response of a house of modern construction; b) Sonic boom propagation code validation. Approach: a) Measure shockwave directionality; b) Determine effect of height above ground on acoustic level; c) Generate atmospheric turbulence filter functions.
Document ID
20080021362
Acquisition Source
Armstrong Flight Research Center
Document Type
Conference Paper
Authors
Haering, Edward A., Jr. (NASA Dryden Flight Research Center Edwards, CA, United States)
Cliatt, Larry J., II (NASA Dryden Flight Research Center Edwards, CA, United States)
Gabrielson, Thomas (NASA Dryden Flight Research Center Edwards, CA, United States)
Sparrow, Victor W. (NASA Dryden Flight Research Center Edwards, CA, United States)
Locey, Lance L. (Pennsylvania State Univ. University Park, PA, United States)
Bunce, Thomas J. (NASA Dryden Flight Research Center Edwards, CA, United States)
Date Acquired
August 24, 2013
Publication Date
May 5, 2008
Subject Category
Acoustics
Report/Patent Number
AIAA Paper 2008-3034
Report Number: AIAA Paper 2008-3034
Meeting Information
Meeting: AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference)
Location: Vancouver, BC
Country: Canada
Start Date: May 5, 2008
End Date: May 8, 2008
Sponsors: Confederation of European Aerospace Societies, American Inst. of Aeronautics and Astronautics
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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