Viscoelastic Poiseuille flow through a curved channel: A new elastic instability

DOI10.1063/1.858223zbMath0745.76003OpenAlexW4248077248MaRDI QIDQ5966637

Yong Lak Joo, Eric S. G. Shaqfeh

Publication date: 26 September 1992

Published in: Physics of Fluids A: Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.858223

zbMATH Keywords

Oldroyd-B fluidlinear stabilityvortex flowstationary modedisturbance-energy equationTaylor- Couette flow

Mathematics Subject Classification ID

Viscoelastic fluids (76A10) Parallel shear flows in hydrodynamic stability (76E05)

Related Items (7)

Weakly nonlinear analysis of the viscoelastic instability in channel flow for finite and vanishing Reynolds numbers ⋮ A purely elastic instability in Dean and Taylor–Dean flow ⋮ The effects of inertia on the viscoelastic Dean and Taylor–Couette flow instabilities with application to coating flows ⋮ Elastic flow instability, curved streamlines, and mixing in microfluidic flows ⋮ Stretching and mixing of non-Newtonian fluids in time-periodic flows ⋮ Search for stationary Poiseuille flows for an incompressible polymer fluid in channels with perforated walls ⋮ Geometric scaling of a purely elastic flow instability in serpentine channels

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