Temporal stability analysis of jets of lobed geometry

DOI10.1017/jfm.2018.865zbMath1415.76195arXiv1810.07752OpenAlexW2896582912MaRDI QIDQ4647351

Benshuai Lyu, Ann P. Dowling

Publication date: 15 January 2019

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

Full work available at URL: https://arxiv.org/abs/1810.07752

zbMATH Keywords

instabilityjetsshear layers

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Parallel shear flows in hydrodynamic stability (76E05) Wakes and jets (76D25)

Cites Work

• Sound generated aerodynamically revisited: large-scale structures in a turbulent jet as a source of sound
• A note on the relation between temporally-increasing and spatially-increasing disturbances in hydrodynamic stability
• Instability of an elliptic jet
• Linear instability of a corrugated vortex sheet – a model for streak instability
• Instability of rectangular jets
• The instability of jets of arbitrary exit geometry
• Wavepackets in the velocity field of turbulent jets
• The near pressure field of co-axial subsonic jets
• Prediction of installed jet noise
• Analysis of the stability of axisymmetric jets

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