Enhancement of mass transfer through convective symmetry breaking in photoabsorptive concentration gratings in thin ferrofluid layers

D. Zablotsky; E. Blums

doi:10.22364/mhd.49.3-4.33

Enhancement of mass transfer through convective symmetry breaking in photoabsorptive concentration gratings in thin ferrofluid layers

D. Zablotsky^*
, E. Blums

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

The emergence of magnetic microconvection is possible within concentration microstructures formed by photoabsorption and thermodiffusion in magnetic dispersions. The spontaneous appearance of laterally connected circulation within the periodic concentration grating in thin layer of ferrofluid is described by a few-mode Lorentz-type model for parallel orientation of the applied field. The consequent enhancement of mass transfer by magnetoadvection causes the increase of the effective coefficient of magnetodiffusion and the decrease of the effective coefficient of magnetic thermodiffusion.

Original language	English
Pages (from-to)	425-429
Number of pages	5
Journal	Magnetohydrodynamics
Volume	49
Issue number	3-4
DOIs	https://doi.org/10.22364/mhd.49.3-4.33
Publication status	Published - 2013

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10.22364/mhd.49.3-4.33

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title = "Enhancement of mass transfer through convective symmetry breaking in photoabsorptive concentration gratings in thin ferrofluid layers",

abstract = "The emergence of magnetic microconvection is possible within concentration microstructures formed by photoabsorption and thermodiffusion in magnetic dispersions. The spontaneous appearance of laterally connected circulation within the periodic concentration grating in thin layer of ferrofluid is described by a few-mode Lorentz-type model for parallel orientation of the applied field. The consequent enhancement of mass transfer by magnetoadvection causes the increase of the effective coefficient of magnetodiffusion and the decrease of the effective coefficient of magnetic thermodiffusion.",

author = "D. Zablotsky and E. Blums",

year = "2013",

doi = "10.22364/mhd.49.3-4.33",

language = "English",

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publisher = "University of Latvia",

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T1 - Enhancement of mass transfer through convective symmetry breaking in photoabsorptive concentration gratings in thin ferrofluid layers

AU - Zablotsky, D.

AU - Blums, E.

PY - 2013

Y1 - 2013

N2 - The emergence of magnetic microconvection is possible within concentration microstructures formed by photoabsorption and thermodiffusion in magnetic dispersions. The spontaneous appearance of laterally connected circulation within the periodic concentration grating in thin layer of ferrofluid is described by a few-mode Lorentz-type model for parallel orientation of the applied field. The consequent enhancement of mass transfer by magnetoadvection causes the increase of the effective coefficient of magnetodiffusion and the decrease of the effective coefficient of magnetic thermodiffusion.

AB - The emergence of magnetic microconvection is possible within concentration microstructures formed by photoabsorption and thermodiffusion in magnetic dispersions. The spontaneous appearance of laterally connected circulation within the periodic concentration grating in thin layer of ferrofluid is described by a few-mode Lorentz-type model for parallel orientation of the applied field. The consequent enhancement of mass transfer by magnetoadvection causes the increase of the effective coefficient of magnetodiffusion and the decrease of the effective coefficient of magnetic thermodiffusion.

UR - https://www.scopus.com/pages/publications/84890262655

U2 - 10.22364/mhd.49.3-4.33

DO - 10.22364/mhd.49.3-4.33

M3 - Article

AN - SCOPUS:84890262655

SN - 0024-998X

VL - 49

SP - 425

EP - 429

JO - Magnetohydrodynamics

JF - Magnetohydrodynamics

IS - 3-4

ER -

Enhancement of mass transfer through convective symmetry breaking in photoabsorptive concentration gratings in thin ferrofluid layers

Abstract

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