Acoustic propagation in ducts with slowly varying elliptic cross-section

Journal of Sound and Vibration

Volumn 243, Issue 3, 2001, Pages 381-401

  Peake, N ^a   Cooper, A J ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC FIELDS; DUCTS; EIGENVALUES AND EIGENFUNCTIONS; SPECTRUM ANALYSIS;

AEROENGINE NACELLES; ECCENTRICITY;

ACOUSTIC WAVE PROPAGATION;

EID: 0035821827     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2000.3411     Document Type: Article

References (21)

1. Instability of an elliptic jet
2. Instability of elliptic jets
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4. Acoustic propagation in ducts with varying cross section
5. Transmission of sound through nonuniform circular ducts with compressible mean flows
6. Sound transmission through lined ducts with flow
7. A numerical comparison between multiple-scales and FEM solution for sound propagation in lined flow ducts
8. On the radiation of sound from an unflanged circular pipe
9. A note on the radiative directivity pattern of duct acoustic modes
10. Trapped acoustic modes ion aeroengine intakes with swirling flow
11. On the acoustic boundary condition in the presence of flow
12. Sound radiation from a cylindrical duct. Part 1. Ray structure of the duct and of the external field