The dynamics of spanwise vorticity perturbations in homogeneous viscoelastic shear flow
From MaRDI portal
Publication:2797487
DOI10.1017/jfm.2015.368zbMath1381.76020OpenAlexW2604793141MaRDI QIDQ2797487
Publication date: 5 April 2016
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/jfm.2015.368
Related Items
Finite-amplitude elastic waves in viscoelastic channel flow from large to zero Reynolds number ⋮ Weakly nonlinear analysis of the viscoelastic instability in channel flow for finite and vanishing Reynolds numbers ⋮ Perturbative expansions of the conformation tensor in viscoelastic flows ⋮ Turbulent drag reduction in plane Couette flow with polymer additives: a direct numerical simulation study ⋮ Self-sustained elastoinertial Tollmien–Schlichting waves ⋮ Simulations of natural transition in viscoelastic channel flow ⋮ Viscoelasticity and the dynamics of concentrated particle suspension in channel flow ⋮ Viscoelastic shear flow over a wavy surface ⋮ Geometric decomposition of the conformation tensor in viscoelastic turbulence ⋮ Dilute suspension of neutrally buoyant particles in viscoelastic turbulent channel flow ⋮ The dynamics of settling particles in vertical channel flows: gravity, lift and particle clusters ⋮ Vorticity amplification in wavy viscoelastic channel flow
Cites Work
- Unnamed Item
- New answers on the interaction between polymers and vortices in turbulent flows
- On the linear stability of plane Couette flow for an Oldroyd-B fluid and its numerical approximation
- Failure of energy stability in Oldroyd-B fluids at arbitrarily low Reynolds numbers
- Direct numerical simulation of hydrodynamic instabilities in two- and three-dimensional viscoelastic free shear layers
- The three-dimensional instability of elliptical vortices in a viscoelastic fluid
- Nonmodal amplification of stochastic disturbances in strongly elastic channel flows
- Linear stability analysis of channel flow of viscoelastic Oldroyd-B and FENE-P fluids
- Intermittent dynamics of turbulence hibernation in Newtonian and viscoelastic minimal channel flows
- Frequency responses of streamwise-constant perturbations in channel flows of Oldroyd-B fluids
- Energy amplification in channel flows of viscoelastic fluids
- Budgets of Reynolds stress, kinetic energy and streamwise enstrophy in viscoelastic turbulent channel flow
- Turbulent drag reduction and multistage transitions in viscoelastic minimal flow units
- A note on an algebraic instability of inviscid parallel shear flows
- Linear stability of free shear flow of viscoelastic liquids
- Three-dimensional instability of viscoelastic elliptic vortices
- Drag reduction by polymer additives in a turbulent channel flow
- Turbulent channel flow near maximum drag reduction: simulations, experiments and mechanisms
- Experimental characterization of viscoelastic effects on two- and three-dimensional shear instabilities
- On the coherent drag-reducing and turbulence-enhancing behaviour of polymers in wall flows
- Instability of a high-speed submerged elastic jet
- Transient growth without inertia
- Worst-case amplification of disturbances in inertialess Couette flow of viscoelastic fluids
- Mechanics and Prediction of Turbulent Drag Reduction with Polymer Additives
- Linear energy amplification in turbulent channels
- Drag reduction and turbulent structure in two-dimensional channel flows
- Effects of polymer stresses on eddy structures in drag-reduced turbulent channel flow
