Eulerian diagnostics for Lagrangian chaos in three-dimensional Navier-Stokes flows
UNSPECIFIED. (1998) Eulerian diagnostics for Lagrangian chaos in three-dimensional Navier-Stokes flows. PHYSICAL REVIEW E, 57 (1). pp. 482-490. ISSN 1063-651XFull text not available from this repository.
Based on symmetry considerations, Eulerian quantities are defined which can serve as diagnostics for the regions of the flow where Lagrangian chaos is possible in a three-dimensional Navier-Stokes flew. The applicability of the diagnostics is tested in two model flows which are perturbative solutions of the three-dimensional Navier-Stokes equation: the eccentric Taylor vortex and the (concentric) wavy Taylor vortex.
|Item Type:||Journal Article|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||PHYSICAL REVIEW E|
|Publisher:||AMERICAN PHYSICAL SOC|
|Official Date:||January 1998|
|Number of Pages:||9|
|Page Range:||pp. 482-490|
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