Stability analysis of open-channel flows with secondary currents
DOI10.1017/jfm.2021.769zbMath1494.76035OpenAlexW3202357573MaRDI QIDQ5157306
Fabio Cannamela, Carlo Camporeale, Costantino Manes, Claudio Canuto
Publication date: 13 October 2021
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/jfm.2021.769
linear stability analysisspectral Galerkin methodtransition to turbulencesinuous instabilityshear-flow instabilitylarge-scale turbulence structureturbulent depth-averaged flow
Shear flows and turbulence (76F10) Spectral methods applied to problems in fluid mechanics (76M22) Parallel shear flows in hydrodynamic stability (76E05) Transition to turbulence (76F06)
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- On the stability of large-scale streaks in turbulent Couette and Poiseulle flows
- Stability and transition in shear flows
- A spectral approach for the stability analysis of turbulent open-channel flows over granular beds
- Exact coherent structures in channel flow
- Hydrodynamically locked morphogenesis in karst and ice flutings
- Ice ripple formation at large Reynolds numbers
- Linear non-normal energy amplification of harmonic and stochastic forcing in the turbulent channel flow
- Phase decorrelation of coherent structures in a free shear layer
- Turbulent transport in the outer region of rough-wall open-channel flows: the contribution of large coherent shear stress structures (LC3S)
- Hairpin vortex organization in wall turbulence
- Very large-scale motion in the outer layer
- Wall-bounded turbulent flows at high Reynolds numbers: Recent advances and key issues
- Optimal transient growth and very large–scale structures in turbulent boundary layers
- Calculation of turbulence-driven secondary motion in non-circular ducts
- The nonlinear interaction of Tollmien–Schlichting waves and Taylor-Görtler vortices in curved channel flows
- Prediction of the contributions to the Reynolds stress from bursting events in open-channel flows
- Vortex–wave interaction arrays: a sustaining mechanism for the log layer?
- Hydrodynamic Stability
- Size, shape and dynamics of large-scale turbulent flow structures in a gravel-bed river
- Hydrodynamic Stability and Turbulence: Beyond Transients to a Self‐Sustaining Process
- Regeneration mechanisms of near-wall turbulence structures
- Secondary currents and very-large-scale motions in open-channel flow over streamwise ridges
- Contributions of very large-scale motions to turbulence statistics in open channel flows
- Streak instability in turbulent channel flow: the seeding mechanism of large-scale motions
- A note on optimal transient growth in turbulent channel flows
- Turbulence structure above a vegetation canopy
- Very-large-scale motions in rough-bed open-channel flow
- Interplay among unstable modes in films over permeable walls
- Spectral Methods
- The formation of streamwise vorticity in turbulent flow
- On strongly nonlinear vortex/wave interactions in boundary-layer transition
- The minimal flow unit in near-wall turbulence
- Mathematical solution of the problem of roll‐waves in inclined opel channels
This page was built for publication: Stability analysis of open-channel flows with secondary currents
