Development of disturbances in a circular submerged jet with two instability modes

DOI10.1134/S0015462822050093zbMath1505.76028OpenAlexW4296709898MaRDI QIDQ2086094

K. E. Abdul'manov, N. V. Nikitin

Publication date: 20 October 2022

Published in: Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0015462822050093

zbMATH Keywords

Navier-Stokes equationsfinite difference methodFourier serieslaminar-turbulent transitionquasi-parallel approximation

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite difference methods applied to problems in fluid mechanics (76M20) Parallel shear flows in hydrodynamic stability (76E05) Wakes and jets (76D25) Transition to turbulence (76F06)

Cites Work

• Investigation of submerged jets with an extended initial laminar region
• Finite difference method for incompressible Navier--Stokes equations in arbitrary orthogonal curvilinear coordinates
• The spatial viscous instability of axisymmetric jets

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