On the reduction of aerofoil–turbulence interaction noise associated with wavy leading edges
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Publication:2814936
DOI10.1017/jfm.2016.95zbMath1381.76324OpenAlexW2280091947MaRDI QIDQ2814936
Jae Wook Kim, Sina Haeri, Phillip F. Joseph
Publication date: 23 June 2016
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/jfm.2016.95
Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite difference methods applied to problems in fluid mechanics (76M20) Hydro- and aero-acoustics (76Q05) Incompressible inviscid fluids (76Bxx)
Related Items (13)
Analytical Green's function for the acoustic scattering by a flat plate with a serrated edge ⋮ Noise reduction mechanisms of sawtooth and combed-sawtooth trailing-edge serrations ⋮ An analytic solution for the noise generated by gust–aerofoil interaction for plates with serrated leading edges ⋮ Aeroacoustic source mechanisms of a wavy leading edge undergoing vortical disturbances ⋮ Hybrid Aeroacoustic Computations: State of Art and New Achievements ⋮ A large-eddy simulation on a deep-stalled aerofoil with a wavy leading edge ⋮ Performance and mechanism of sinusoidal leading edge serrations for the reduction of turbulence–aerofoil interaction noise ⋮ On the universal trends in the noise reduction due to wavy leading edges in aerofoil–vortex interaction ⋮ An analytical and experimental investigation of aerofoil–turbulence interaction noise for plates with spanwise-varying leading edges ⋮ Aerofoil broadband noise reductions through double-wavelength leading-edge serrations: a new control concept ⋮ Transient cavitating flow structure and acoustic analysis of a hydrofoil with whalelike wavy leading edge ⋮ On the noise prediction for serrated leading edges ⋮ Bioinspired aerofoil adaptations: the next steps for theoretical models
Cites Work
- Unnamed Item
- Quasi-disjoint pentadiagonal matrix systems for the parallelization of compact finite-difference schemes and filters
- Effect of the wavy leading edge on hydrodynamic characteristics for flow around low aspect ratio wing
- High-order compact filters with variable cut-off wavenumber and stable boundary treatment
- An advanced synthetic eddy method for the computation of aerofoil-turbulence interaction noise
- Optimised boundary compact finite difference schemes for computational aeroacoustics
- On high-frequency noise scattering by aerofoils in flow
- Leading-edge tubercles delay stall on humpback whale (Megaptera novaeangliae) flippers
- Acoustic radiation from an airfoil in a turbulent stream
- Unsteady vortical and entropic distortions of potential flows round arbitrary obstacles
- On sound generation by the interaction between turbulence and a cascade of airfoils with non-uniform mean flow
- On the relationships between local vortex identification schemes
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