Sound generation in the flow behind a rectangular cylinder of various aspect ratios at low Mach numbers

DOI10.1016/j.compfluid.2013.05.006zbMath1290.76050OpenAlexW2007693552MaRDI QIDQ2014864

Masahito Asai, Takuya Nakano, Ayumu Inasawa

Publication date: 16 June 2014

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.compfluid.2013.05.006

zbMATH Keywords

direct numerical simulationcompact schemeaeroacousticsrectangular cylinderbluff body wakevortex induced sound

Mathematics Subject Classification ID

General aerodynamics and subsonic flows (76G25) Hydro- and aero-acoustics (76Q05)

Related Items (3)

Hybrid prediction of the aerodynamic noise radiated by a rectangular cylinder at incidence ⋮ A shape optimization procedure for cylinders aeolian tone ⋮ Shape optimization for the noise induced by the flow over compact bluff bodies

Uses Software

• FDL3DI

Cites Work

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• Boundary conditions for direct simulations of compressible viscous flows
• Compact finite difference schemes with spectral-like resolution
• GLOBAL INSTABILITIES IN SPATIALLY DEVELOPING FLOWS: Non-Normality and Nonlinearity
• Simulation of three-dimensional flow around a square cylinder at moderate Reynolds numbers
• Three-dimensional Floquet instability of the wake of square cylinder
• Control of aeolian tones radiated from a circular cylinder in a uniform flow
• The characteristics of the Aeolian tone radiated from two-dimensional cylinders
• A numerical study of vortex shedding from rectangles
• Acoustics of Fluid-Structure Interactions
• Sound generation by a two-dimensional circular cylinder in a uniform flow
• Far-wake characteristics of two-dimensional flow past a normal flat plate

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