A fast kinematic dynamo in two-dimensional time-dependent flows

DOI10.1017/S0022112093001818zbMath0778.76101OpenAlexW2056387140MaRDI QIDQ3137606

Niels F. Otani

Publication date: 13 October 1993

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0022112093001818

zbMATH Keywords

moderesistivityBayly-Childress model

Mathematics Subject Classification ID

Related Items (16)

Inertial manifolds and completeness of eigenmodes for unsteady magnetic dynamos ⋮ Effective diffusion of scalar fields in a chaotic flow ⋮ Mean induction and diffusion: the influence of spatial coherence ⋮ Instability of the magnetohydrodynamics system at vanishing Reynolds number ⋮ Dynamo action in complex flows: the quick and the fast ⋮ Interaction between dynamos at different scales ⋮ On the role of stagnation points and periodic particle paths in a two-dimensional pulsed flow fast dynamo model ⋮ The turbulent dynamo ⋮ Magnetic Helicity in fast dynamos ⋮ Advected fields in maps: II. Dynamo action in the stretch–fold–shear map ⋮ Turbulent 2.5-dimensional dynamos ⋮ Revisiting the ABC flow dynamo ⋮ Advected fields in maps. I: Magnetic flux growth in the stretch-fold-shear map ⋮ The α-effect in 2D fast dynamos ⋮ ABC flows then and now ⋮ Inverse cascade suppression and shear-layer formation in magnetohydrodynamic turbulence subject to a guide field and misaligned rotation

Cites Work

• Chaotic flows and fast magnetic dynamos
• Evidence for fast dynamo action in a chaotic web

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