We study steady motions of a viscous incompressible third-grade fluids in unbounded channels with arbitrary shape. Such flows exist for small fluxes, due toa pressure drop. They are asymptotically stable in time, provided the viscosity is sufficiently large and the initial condition on the perturbation sufficiently small.
Existence, uniqueness and stability of steady flows of second and third grade fluids in an unbounded "pipe-like" domain
PASSERINI, Arianna
Primo
;PATRIA, Maria CristinaUltimo
2000
Abstract
We study steady motions of a viscous incompressible third-grade fluids in unbounded channels with arbitrary shape. Such flows exist for small fluxes, due toa pressure drop. They are asymptotically stable in time, provided the viscosity is sufficiently large and the initial condition on the perturbation sufficiently small.File in questo prodotto:
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