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arXiv · 1205.1354

Gamma-irradiation influence on the initial magnetic conductivity of based on the system Fe-Si-B amorphous and nanocrystalline alloys

V. Yu. Povarchuk·V. K. Nosenko·A. M. Kraitchinskii·V. B. Neimash·M. M. Kras'ko·V. V. Maslov
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Abstract

The dependence of initial magnetic permeability μi of based on the Fe-Si-B amorphous and nanocrystalline alloys on the γ-irradiation dose was investigated by the method of inductance factor determination. It was determined that the alloying of amorphous Fe-Si-B alloys by nickel and molybdenum increases the radiation sensitivity of the μi. Initial magnetic permeability of nanocrystalline magnetic alloys is less sensitive to the action of γ-irradiation as compared with the alloyed amorphous alloys. Has been suggested that radiation influence on the initial magnetic permeability are caused by creation of non-magnetic incorporation in structure of amorphous alloys as well as amorphous matrix of nanocrystalline alloys.

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V. Yu. Povarchuk, V. K. Nosenko, A. M. Kraitchinskii, V. B. Neimash, M. M. Kras'ko, V. V. Maslov. 2012-05-07. Gamma-irradiation influence on the initial magnetic conductivity of based on the system Fe-Si-B amorphous and nanocrystalline alloys. https://arxiv.org/abs/1205.1354

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