๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The Wave Potential of a Circular Line of Sources

โœ Scribed by A. G. Webster


Book ID
123884818
Publisher
American Academy of Arts and Sciences
Year
1911
Weight
218 KB
Volume
47
Category
Article
ISSN
0199-9818

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๐Ÿ“œ SIMILAR VOLUMES


Influence of source characteristics on s
โœ D.J. Snow ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 301 KB

The theory used to calculate sound attenuation in a circular lined duct is briefly described. The individual modal solutions so found are then combined in order to more truly represent the practical situation. The manner in which the modes should be combined is not normally known and some assumptio