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The propagation of sound in a circular duct of continuously varying cross-sectional area

โœ Scribed by R.J. Alfredson


Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
717 KB
Volume
23
Category
Article
ISSN
0022-460X

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๐Ÿ“œ SIMILAR VOLUMES


ON THE COHERENCE OF THE SOUND FIELD IN A
โœ A. Michalke; F. Arnold; F. Holste ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 410 KB

The sound pressure generated by a point mass monopole with arbitrary time dependence in a circular duct with uniform mean flow has been derived in the time domain. In a further step, the cross-correlation function and the cross-spectral density of the sound pressure between two microphone positions