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Magnetic forces in 2D foams

  • E. Janiaud
  • , J. C. Bacri
  • , A. Cebers*
  • , F. Elias
  • *Corresponding author for this work
  • Université Paris Cité
  • Latvian Academy of Sciences

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

6 Citations (Scopus)

Abstract

The asymptotic expression for the ponderomotive force in the magnetic liquid film is derived and a role of the disjoining pressure in 2D magnetic foam formation is considered. New equation for the force balance at the vertex of 2D magnetic foam is proposed and modified Plateau rule for the films is obtained. The theoretical relation for the angle between films fits the experimental data for small magnetic Bond numbers very well.

Original languageEnglish
Pages (from-to)215-218
Number of pages4
JournalJournal of Magnetism and Magnetic Materials
Volume289
DOIs
Publication statusPublished - Mar 2005
Externally publishedYes

Keywords

  • Disjoining pressure
  • Hele-shaw cell
  • Magnetic foam
  • Plateau rule

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