The near-field pressure radiated by planar high-speed free-shear-flow turbulence

DOI10.1017/jfm.2017.671zbMath1419.76569OpenAlexW2766749624MaRDI QIDQ5225952

David A. Buchta, Jonathan B. Freund

Publication date: 29 July 2019

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

Full work available at URL: https://doi.org/10.1017/jfm.2017.671

zbMATH Keywords

jet noiseaeroacousticsshear layer turbulence

Mathematics Subject Classification ID

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

Related Items

Strong compact formalism for characteristic boundary conditions with discontinuous spectral methods, Internal regulation in compressible turbulent shear layers, On noise generation in low Reynolds number temporal round jets at a Mach number of 0.9, Sound and turbulence modulation by particles in high-speed shear flows, Steepened Mach waves near supersonic jets: study of azimuthal structure and generation process using conditional averages

Cites Work

• Unnamed Item
• Time dependent boundary conditions for hyperbolic systems
• A family of low dispersive and low dissipative explicit schemes for flow and noise computations.
• A study of compressibility effects in the high-speed turbulent shear layer using direct simulation
• Proposed Inflow/Outflow Boundary Condition for Direct Computation of Aerodynamic Sound
• Turbulence and noise suppression of a high-speed jet by water injection
• The sound from mixing layers simulated with different ranges of turbulence scales
• The noise from turbulence convected at high speed
• On the convection velocity of source events related to supersonic jet crackle