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MATERIALS SCIENCE AND TECHNOLOGY. MAGNETIC MATERIALS
Название Management of the microstructure and properties of ferrite by means of two–phasic synthesis
Автор I. I. Kaneva, V. G. Kostishin, V. G. Andreev, A. N. Nikolay, E. V. Lukanina, D. N. Chitanov
Информация об авторе

National University of Science and Technology «MISIS»

I. I. Kaneva, V. G. Kostishin, E. V. Lukanina, D. N. Chitanov

 

The Kuznetsk Institute of information and control technology (branch of Penza state university)

V. G. Andreev, A. N. Nikolaev

Реферат

Two−phase influence on microstructure and property of ferrite of different purpose was investigated. It is shown that fine dispersed component doped at the second step (milling) effectively brakes growth of grains, promoting reception of dense, homogeneous, fine−grained ferrite materials. Thus such properties as initial magnetic permeability, mechanical strength essentially raise and magnetic losses decrease. Change of modes of baking allows to receive coarse−grained homogeneous materials. Influence of two−phase synthesis on a microstructure and property nickel−zinc, manganese−zinc, lithium−titanic ferrite spinels is more below considered discussed.

Ключевые слова Influence of two−phase synthesis, microstructure
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