On the Couette-Taylor instability in ferrohydrodynamics

Peter J. Stiles*, Michael Kagan, Joseph B. Hubbard

*Corresponding author for this work

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

A theory for the stabilizing influence of an axial external magnetic field on a magnetic colloid engaged in cylindrical Couette flow is presented. For the case of a narrow gap, analytical expressions which predict the magnetic field dependences of the critical wavelength and the critical Taylor number at the onset of cellular Taylor flow are obtained.

Original languageEnglish
Pages (from-to)430-438
Number of pages9
JournalJournal of Colloid and Interface Science
Volume120
Issue number2
DOIs
Publication statusPublished - 1987

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