Propagation of unsteady disturbances in a slowly varying duct with mean swirling flow

Journal of Fluid Mechanics

Volumn 445, Issue , 2001, Pages 207-234

  Cooper, A J ^a   Peake, N ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

AXIAL FLOW TURBOMACHINERY; DUCTS; EIGENVALUES AND EIGENFUNCTIONS; ROTORS; UNSTEADY FLOW;

FINITE IMPEDANCE BOUNDARIES;

SWIRLING FLOW;

DUCT; SWIRLING FLOW; UNSTEADY FLOW;

EID: 0035950309     PISSN: 00221120     EISSN: None     Source Type: Journal    
DOI: 10.1017/s0022112001005559     Document Type: Article

References (22)

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7. Small disturbances in turbomachine annuli with swirl
8. A Chebyshev spectral collocation method using a staggered grid for the stability of cylindrical flows
9. On the acoustic boundary condition in the presence of flow
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15. A numerical comparison between multiple-scales and finite-element solutions for sound propagation in lined flow ducts
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