Absolute instability of plane incompressible jets
From MaRDI portal
Publication:6043429
DOI10.1017/jfm.2023.163zbMath1526.76021MaRDI QIDQ6043429
Vasily V. Vedeneev, Nikolay Nikitin
Publication date: 5 May 2023
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
finite difference methodlinearized Navier-Stokes equationscritical Reynolds numbershear flow instabilityabsolute/convective instabilitysaddle-point analysis
Absolute and convective instability and stability in hydrodynamic stability (76E15) Finite difference methods applied to problems in fluid mechanics (76M20) Parallel shear flows in hydrodynamic stability (76E05) Wakes and jets (76D25)
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Asymptotic behavior of localized perturbations in free shear layers
- Stability and transition in shear flows
- Finite difference method for incompressible Navier--Stokes equations in arbitrary orthogonal curvilinear coordinates
- Influence of confinement on a two-dimensional wake
- The effect of confinement on the stability of viscous planar jets and wakes
- Optimal velocity and density profiles for the onset of absolute instability in jets
- Absolute/convective instabilities and the convective Mach number in a compressible mixing layer
- The effect of confinement on the stability of two-dimensional shear flows
- The effect of confinement on the stability of non-swirling round jet/wake flows
- Suppression of global modes in low-density axisymmetric jets using coflow
- Linear impulse response in hot round jets
- Destabilizing effects of confinement on homogeneous mixing layers
- Absolute and convective instabilities in free shear layers
- Absolute/convective instabilities in the Batchelor vortex: a numerical study of the linear impulse response
- On the frequency selection of finite-amplitude vortex shedding in the cylinder wake
- Hydrodynamic Stability
- Absolute and convective instability of axisymmetric jets with external flow
- Convectively Unstable Wave Packets in the Blasius Boundary Layer
- Local analysis of absolute instability in plasma jets
- Absolute instability of light jets emerging from circular injector tubes
- Global instability of low-density jets
- Lock-in and quasiperiodicity in a forced hydrodynamically self-excited jet
- The full impulse response of two-dimensional jet/wake flows and implications for confinement
- On the stability of homogeneous states
- Nonlinear convective/absolute instabilities in parallel two-dimensional wakes