Acoustic wave propagation in a circular cosh duct carrying a mean flow
نویسندگان
چکیده
منابع مشابه
Sound Attenuation in a Circular Duct of a Viscous Medium in the Absence of Mean Flow
Submitted by W. FUSHCHYCH Received November 25, 1995 Abstract An analytical method to study the effect of viscosity of a medium and the wave number on sound propagation and sound attenuation numbers in circular ducts has been presented. The method is based on the variation of parameters of the solution corresponding to the case of inviscid acoustic waves in circular ducts and axisymmetric modes...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1987
ISSN: 0001-4966
DOI: 10.1121/1.395380