Accession Number:

AD0431327

Title:

INCOMPRESSIBLE FLOWS AND SOUND RADIATION,

Descriptive Note:

Corporate Author:

ADVISORY GROUP FOR AERONAUTICAL RESEARCH AND DEVELOPMENT PARIS (FRANCE)

Personal Author(s):

Report Date:

1963-04-01

Pagination or Media Count:

10.0

Abstract:

The effect of compressibility on the generation of sound is examined. Lighthills theory effectively uses the turbulence as a small perturbation in a radiation field this report uses the compressibility as a small perturbation in a turbulent flow. The results differ slightly and can be explained physically. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE