A parabolic approximation for flow effects on sound propagation in nonuniform, softwall, ducts
5th AIAA/CEAS Aeroacoustics Conference and Exhibit ; 1999 ; Bellevue , WA , U.S.A.
1999-01-01
Conference paper
Electronic Resource
English
Peculiarities of Sound Propagation in Smoothly Nonuniform Ducts with Flow
British Library Conference Proceedings | 1992
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