A classification of duct modes based on surface waves
From MaRDI portal
Publication:2387601
DOI10.1016/S0165-2125(02)00052-5zbMath1163.74431OpenAlexW2135671999MaRDI QIDQ2387601
Publication date: 5 September 2005
Published in: Wave Motion (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0165-2125(02)00052-5
Related Items (23)
Acoustic implications of a thin viscous boundary layer over a compliant surface or permeable liner ⋮ The critical layer in quadratic flow boundary layers over acoustic linings ⋮ Eigenmodes of lined flow ducts with rigid splices ⋮ Low-frequency acoustic reflection at a hard-soft lining transition in a cylindrical duct with uniform flow ⋮ A piecewise linear contour to avoid critical points in inviscid flow stability analyses ⋮ A cavity-by-cavity description of the aeroacoustic instability over a liner with a grazing flow ⋮ Improved multimodal methods for the acoustic propagation in waveguides with finite wall impedance ⋮ Viscous effects on the acoustics and stability of a shear layer over an impedance wall ⋮ Stability and acoustic scattering in a cylindrical thin shell containing compressible mean flow ⋮ Comments on ``Linear stability analysis of a non-slipping mean flow in a 2D-straight lined duct with respect to modes type initial (instantaneous) perturbations ⋮ Classification of aeroacoustically relevant surface modes in cylindrical lined ducts ⋮ Slowly varying modes in a two-dimensional duct with shear flow and lined walls ⋮ The trailing vorticity field behind a line source in two-dimensional incompressible linear shear flow ⋮ Acoustic scattering at a hard-soft lining transition in a flow duct ⋮ Optimized finite-difference (DRP) schemes perform poorly for decaying or growing oscillations ⋮ The impedance boundary condition for acoustics in swirling ducted flow ⋮ Time-domain implementation of an impedance boundary condition with boundary layer correction ⋮ Sound transmission in strongly curved slowly varying cylindrical ducts with flow ⋮ A full discrete dispersion analysis of time-domain simulations of acoustic liners with flow ⋮ Theoretical model of scattering from flow ducts with semi-infinite axial liner splices ⋮ Acoustic boundary conditions at an impedance lining in inviscid shear flow ⋮ Boundary-layer thickness effects of the hydrodynamic instability along an impedance wall ⋮ The critical layer in linear-shear boundary layers over acoustic linings
Cites Work
- A numerical comparison between the multiple-scales and finite-element solution for sound propagation in lined flow ducts
- Eigensolutions for liners in uniform mean flow ducts
- On the acoustic boundary condition in the presence of flow
- Radiation properties of the semi-infinite vortex sheet: the initial-value problem
- Sound transmission in slowly varying circular and annular lined ducts with flow
- The optimization of modal sound attenuation in ducts, in the absence of mean flow
- Some aspects of “sound” attenuation in lined ducts containing inviscid mean flows with boundary layers
- The propagation and attenuation of sound in lined ducts containing uniform or “plug” flow
- Unnamed Item
- Unnamed Item
- Unnamed Item
This page was built for publication: A classification of duct modes based on surface waves