Magneto-hydrodynamic interaction in a vertical slot filled with ferrofluid

Bozhko, Alexandra A. and Suslov, Sergey A. and Putin, Gennady F. (2008) Magneto-hydrodynamic interaction in a vertical slot filled with ferrofluid. In: 7th PAMIR International Conference on Fundamental and Applied MHD, 8-12 Sept 2008, Presqu´île de Giens - France.

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Abstract

Convection flow in a vertical layer of ferrofluid heated from a side and subject to the transverse magnetic field is studied. A stability map is computed and compared with
experimental flow visualizations. It is shown that the excitation of magneto-convection leads to the formation of vertically aligned rolls. The interaction of thermo-gravitational and thermo-magnetic motions results in roll and wave patterns of various spatial orientations. A
new thermo-magnetic wave instability mechanism is found to exist for sufficiently large values of magnetic Grashof number.

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Item Type:	Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed:	No
Item Status:	Live Archive
Additional Information:	No evidence of copyright restrictions. Official reference: Bozhko, A.A., Suslov, S.A. and Putin G.F., Magneto-hydrodynamic interaction in a vertical slot filled with ferrofluid, Proceedings of the 7th International Conference on Fundamental and Applied MHD PAMIR08, Presqu´île de Giens, France, 8-12 September, pp. 709-713, 2008. Note, this paper was not refereed.
Faculty/School / Institute/Centre:	Historic - Faculty of Sciences - Department of Maths and Computing (Up to 30 Jun 2013)
Faculty/School / Institute/Centre:	Historic - Faculty of Sciences - Department of Maths and Computing (Up to 30 Jun 2013)
Date Deposited:	17 Mar 2010 11:09
Last Modified:	19 Jul 2014 03:13
Uncontrolled Keywords:	magneto-convection, ferrocolloid
Fields of Research (2008):	02 Physical Sciences > 0203 Classical Physics > 020303 Fluid Physics 09 Engineering > 0915 Interdisciplinary Engineering > 091504 Fluidisation and Fluid Mechanics
URI:	http://eprints.usq.edu.au/id/eprint/4427

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