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Proceedings Paper

Magnetic and magnetorheological properties of flowable compositions based on barium and strontium ferrites and iron oxides
Author(s): Tatjana G. Lazareva; Ilia G. Shitik
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Paper Abstract

Magnetic and magnetorheological properties of a number of compositions are examined. The compositions are based on barium and strontium ferrites, magnetite, and (gamma) -Fe2O3, both commercial and synthesized using specially developed methods, suspended in transformer oil and synthetic binders based on phenol-formaldehyde, epoxyacrylic and pentaphthalic resins. The influence of numerous factors, such as the type and magnetic properties of the filler, types of the binder, magnetic properties of the composition on the orientational effect of the filler in a magnetic field was evaluated. The latter was judged by a magnitude of magnetorheological effect.

Paper Details

Date Published: 14 February 1997
PDF: 5 pages
Proc. SPIE 3040, Smart Structures and Materials 1997: Smart Materials Technologies, (14 February 1997); doi: 10.1117/12.267113
Show Author Affiliations
Tatjana G. Lazareva, Institute of General and Inorganic Chemistry (Belarus)
Ilia G. Shitik, Institute of General and Inorganic Chemistry (Belarus)


Published in SPIE Proceedings Vol. 3040:
Smart Structures and Materials 1997: Smart Materials Technologies
Wilbur C. Simmons; Ilhan A. Aksay; Dryver R. Huston, Editor(s)

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