Radiation properties of the semi-infinite vortex sheet: the initial-value problem

DOI10.1017/S0022112074002461zbMath0298.76045OpenAlexW2046695337MaRDI QIDQ4053318

F. G. Leppington, David G. Crighton

Publication date: 1974

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0022112074002461

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

Related Items (23)

Generation of instability waves in flows separating from smooth surfaces ⋮ Finite-wavelength scattering of incident vorticity and acoustic waves at a shrouded-jet exit ⋮ Acoustic propagation and scattering in the exhaust flow from coaxial cylinders ⋮ The jet edge-tone feedback cycle; linear theory for the operating stages ⋮ A classification of duct modes based on surface waves ⋮ The generation of capillary instabilities on a liquid jet ⋮ The viscous interaction between sound waves and the trailing edge of a supersonic splitter plate ⋮ Over-reflection of acoustic waves by supersonic exponential boundary layer flows ⋮ Stability and acoustic scattering in a cylindrical thin shell containing compressible mean flow ⋮ Excitation of instability waves in free shear layers. Part 1. Theory ⋮ Excitation of instability waves in free shear layers Part 2. Experiments ⋮ Generation of Tollmien–Schlichting waves on interactive marginally separated flows ⋮ Classification of aeroacoustically relevant surface modes in cylindrical lined ducts ⋮ Receptivity to harmonic forcing of a finite-width mixing layer just downstream of the trailing edge of a flat plate ⋮ Acoustic scattering at a hard-soft lining transition in a flow duct ⋮ The influence of vortex shedding on the generation of sound by convected turbulence ⋮ A model supersonic buried-nozzle jet: instability and acoustic wave scattering and the far-field sound ⋮ Asymptotic factorization of Wiener-Hopf kernels. ⋮ Instability of a vortex sheet leaving a right-angled wedge ⋮ The coupling between flow instabilities and incident disturbances at a leading edge ⋮ On the evolution of disturbances at an inviscid interface ⋮ Acoustics as a branch of fluid mechanics ⋮ Sound generation and upstream influence due to instability waves interacting with non-uniform mean flows

Cites Work

• Singular perturbation methods in acoustics: diffraction by a plate of finite thickness
• Instability of a Vortex Sheet Leaving a Semi‐Infinite Plate
• The excess noise field of subsonic jets

This page was built for publication: Radiation properties of the semi-infinite vortex sheet: the initial-value problem