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On the influence of the parameters of a massive ferromagnetic body on the characteristics of its magnetic field

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Abstract

The magnetic field parameters of a ferromagnetic body are investigated. It is shown that, under the conditions of magnetostatics, it is only possible to obtain a magnetic field if a magnetized medium exists; moreover, the magnetic field vector can be determined as the gradient of the scalar magnetic potential. A formula describing the dependence of magnetic field strength in a magnetized body on its geometric parameters and the magnetization value is derived with the help of the Gauss-Ostrogradskii theorem and vector analysis formulas.

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Authors
  1. P. Ya. Pridubkov
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Additional information

Original Russian Text © P.Ya. Pridubkov, 2008, published in Elektrotekhnika, 2008, No. 7, pp. 62–64.

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Pridubkov, P.Y. On the influence of the parameters of a massive ferromagnetic body on the characteristics of its magnetic field. Russ. Electr. Engin. 79, 407–409 (2008). https://doi.org/10.3103/S1068371208070146

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  • DOI: https://doi.org/10.3103/S1068371208070146

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