DOI: 10.18503/2311-8318-2016-3(32)-66-68

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The aim of this study is to provide the theoretical basis of the control capabilities of microinhomogeneity formation using a pulse magnetic field. The results are given for the substance in the liquid state, in particular for iron in the paramagnetic state at the melting temperature. The study presents an analytical derivation of law for determining the number of short-range order atoms depending on magnetic field strength and pulse repetition rate. To obtain the law, the methods of statistical physics, probability theory and mathematical statistics were used. The paper presents the results of the forecast of the effect of pulsed magnetic fields on diamagnetic materials. The results of computational experiments aimed at determining the crystallite size depending on the intensity of the magnetic field are show. These laws are recommended for control of technological processes in production of iron.


Crystallization, microstructure, magnetic field strength, pulse repetition frequency, short-range order, nucleation center.

Mikhail B. Arkulis

Ph.D. (Pedagogics), Assistant Professor, Nosov Magnitogorsk State Technical University, Magnitogorsk, Russia. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

Lev M. Velyus

Ph.D. (Eng.), Magnitogorsk, Russia.

Yuriy I. Savchenko

Ph.D. (Physics and Mathematics), Associate Professor, Nosov Magnitogorsk State Technical University. , Magnitogorsk, Russia. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

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