A trio of simple optimized axisymmetric kinematic dynamos in a sphere

DOI10.1098/rspa.2019.0308zbMath1472.86017OpenAlexW2973738729WikidataQ90704312 ScholiaQ90704312MaRDI QIDQ5160770

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Publication date: 29 October 2021

Published in: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences (Search for Journal in Brave)

Full work available at URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6784403

zbMATH Keywords

electromagnetismgeophysicsapplied mathematicskinematic dynamoLagrangian optimizationaxisymmetric dynamo

Mathematics Subject Classification ID

Geo-electricity and geomagnetism (86A25) Optimization problems in optics and electromagnetic theory (78M50)

Related Items (5)

Multiplicity in an optimised kinematic dynamo ⋮ Optimal kinematic dynamos in a sphere ⋮ Acoustic and inertial modes in planetary-like rotating ellipsoids ⋮ Dynamos driven by modified Beltrami flows, and a search for related planar flow dynamos ⋮ Precession-driven flows in stress-free ellipsoids

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• Adjoint Equations in Stability Analysis
• Numerical solutions of the kinematic dynamo problem
• A review of mesozoic acanthopterygian fishes, with special reference to those of the English chalk
• Energy requirement for a working dynamo

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