Magnetic and magnetorheological properties of flowable compositions based on barium and strontium ferrites and iron oxides

Tatjana G. Lazareva; Ilia G. Shitik

doi:10.1117/12.267113

14 February 1997 Magnetic and magnetorheological properties of flowable compositions based on barium and strontium ferrites and iron oxides

Tatjana G. Lazareva, Ilia G. Shitik

Author Affiliations +

Proceedings Volume 3040, Smart Structures and Materials 1997: Smart Materials Technologies; (1997) https://doi.org/10.1117/12.267113
Event: Smart Structures and Materials '97, 1997, San Diego, CA, United States

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.

Citation Download Citation

Tatjana G. Lazareva and Ilia G. Shitik "Magnetic and magnetorheological properties of flowable compositions based on barium and strontium ferrites and iron oxides", Proc. SPIE 3040, Smart Structures and Materials 1997: Smart Materials Technologies, (14 February 1997); https://doi.org/10.1117/12.267113

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available