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Theoretical study of the acoustic impedance of orifices in the presence of a steady grazing flow

โœ Scribed by Rice, E. J.


Book ID
120624509
Publisher
American Institute of Physics
Year
1976
Tongue
English
Weight
209 KB
Volume
59
Category
Article
ISSN
0001-4966

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The effects of thickness on the impedanc
โœ K.S. Peat; R. Sugimoto; J.L. Horner ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 350 KB

This paper presents an analytical investigation into the effect of a grazing mean flow upon the acoustic impedance of a rectangular aperture in a plate of finite thickness. Previous similar analytical works each made some simplifying approximation about the variation of the acoustic potential throug