Magnetic Fluid Bridge between Coaxial Cylinders with a Line Conductor in Case of Wetting

Alexandra Vinogradova; Vera Naletova; Vladimir Turkov

doi:10.4028/www.scientific.net/SSP.233-234.335

Paper Titles

Structural Organization in Magnetic Fluids with Magnetized Aggregates in Rotating Magnetic Field
p.318

Structure Properties in a Bidisperse Ferrofluid in the Absence of an External Magnetic Field
p.323

The Study of the Mobility Coefficient for Chain Aggregates in Quasi-Two-Dimensional Samples of Magnetic Fluids
p.327

Thermodynamics of Bidisperse Ferrofluids in Zero External Magnetic Field: Theory and Simulations
p.331

Magnetic Fluid Bridge between Coaxial Cylinders with a Line Conductor in Case of Wetting
p.335

Heat Transfer in Boiling Magnetic Fluid in a Magnetic Field
p.339

The Influence of a Rotating Magnetic Field on the Sample with Magnetizable Materials near the Vessel Bottom
p.343

Magnetic Field Tunable Electromechanical Resonance Properties of Magnetoelectric Bilayer
p.349

Magnetoelectric Effect in Ferrite-Piezoelectric Dual-Phase Structure
p.353

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Magnetic Fluid Bridge between Coaxial Cylinders with a Line Conductor in Case of Wetting

Abstract:

We consider a heavy, incompressible, homogenous, isothermal magnetic fluid between two coaxial cylinders in case of wetting. There is a current-carrying straight wire on the axis of these cylinders. The magnetic fluid is immersed in a non-magnetic liquid with the same density (the case of hydroimponderability). We apply the Langevin law to describe a magnetic fluid magnetization. Using the general analytical solution for any axially symmetric shape of the magnetic fluid free surface in any axisymmetric magnetic field, we investigate the break-up and the rebuilding of the magnetic fluid bridge in case of wetting.