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International Journal of Applied Electromagnetics and Mechanics - Volume 51, issue s1

Purchase individual online access for 1 year to this journal.

Price: EUR 290.00
ISSN 1383-5416 (P)
ISSN 1875-8800 (E)

Impact Factor 2024: 1.1

The aim of the International Journal of Applied Electromagnetics and Mechanics is to contribute to intersciences coupling applied electromagnetics, mechanics and materials. The journal also intends to stimulate the further development of current technology in industry. The main subjects covered by the journal are:

- Physics and mechanics of electromagnetic materials and devices
- Computational electromagnetic in materials and devices
- Applications of electromagnetic fields and forces

The three interrelated key subjects - materials, electromagnetics and mechanics - include the following aspects: control, micromachines, intelligent structure, inverse problem, eddy current analysis, electromagnetic NDE, magnetic materials, magnetoelastic effects in materials, bioelectromagnetics, magnetosolid mechanics, magnetic levitations, applied physics of superconductors, superconducting magnet technology, superconducting propulsion system, nuclear fusion reactor components and wave propagation in electromagnetic fields.

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Vibrations of transformer cores operating with submagnetizing of DC flux

Authors: Majer, Krzysztof

Article Type: Research Article

Abstract: This paper presents a method for specifying the magnetostrictive vibrations of the transformer cores operating with different submagnetizing of DC flux (for the flow of DC flux through magnetic circuit and as a yoke flux) and for different values of supply voltage (flux density in the core). The theoretical method to determine the content of higher harmonics of magnetostrictive vibrations of the cores was developed. The computation and corresponding measurements were performed for single phase and three phase, three and five legs transformer cores. The discussion was carried out in the frequency range from 50 to 1000 Hz.

Keywords: Magnetostriction, transformer, vibration, DC flux

DOI: 10.3233/JAE-2014

Citation: International Journal of Applied Electromagnetics and Mechanics, vol. 51, no. s1, pp. S173-S182, 2016

Price: EUR 27.50
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