Insight into the two-source structure of the jet noise spectrum using a generalized shell model of turbulence

DOI10.1016/j.euromechflu.2011.06.002zbMath1258.76137OpenAlexW2091026218MaRDI QIDQ1940595

M. Z. Afsar

Publication date: 7 March 2013

Published in: European Journal of Mechanics. B. Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechflu.2011.06.002

zbMATH Keywords

turbulencejet noiseshell models

Mathematics Subject Classification ID

Shear flows and turbulence (76F10) Hydro- and aero-acoustics (76Q05)

Related Items (3)

Effect of non-parallel mean flow on the Green’s function for predicting the low-frequency sound from turbulent air jets ⋮ Stereo-PIV measurements of spatio-temporal turbulence correlations in an axisymmetric jet ⋮ Modelling and prediction of the peak-radiated sound in subsonic axisymmetric air jets using acoustic analogy-based asymptotic analysis

Cites Work

• Turbulence in fluids. Stochastic and numerical modelling.
• Unique decomposition of tensor products of irreducible representations of simple algebraic groups
• Turbulence and Shell Models
• Asymptotic properties of the overall sound pressure level of subsonic jet flows using isotropy as a paradigm
• Relation of Fourth-Order to Second-Order Moments in Stationary Isotropic Turbulence
• The aeroacoustics of slowly diverging supersonic jets
• The sources of jet noise: experimental evidence
• A consequence of the zero fourth cumulant approximation
• A generalized acoustic analogy
• Measures of Anisotropy and the Universal Properties of Turbulence
• Aeroacoustics of hot jets
• Naive Lie Theory
• Quadrupole correlations governing the pattern of jet noise
• Analytical theories of turbulence
• A consequence of the zero-fourth-cumulant approximation in the decay of isotropic turbulence
• The theory of axisymmetric turbulence
• On sound generated aerodynamically I. General theory
• On the decay of a normally distributed and homogenous turbulent velocity field
• Homogeneous Turbulence Dynamics
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