Influence of ferrimagnetic resonance on conversion of electromagnetic energy into mechanical one

Authors

  • Leonid G. Martynenko Kharkiv Institute of Trade and Economics of Kyiv National University of Trade and Economics, Ukraine https://orcid.org/0000-0002-4270-1505
  • Ganna L. Komarova Ukrainian State University of Railway Transport, Ukraine
  • Victoria V. Malichenko Kharkiv Institute of Trade and Economics of Kyiv National University of Trade and Economics, Ukraine

DOI:

https://doi.org/10.3103/S0735272716100046

Keywords:

electromagnetic energy, ferrimagnets, resonance, transformation, ponderomotive wattmeter

Abstract

In this paper it is obtained in zero approximation the algorithm of calculation of the force of electromagnetic wave propagation in rectangular waveguide applied to the ferrite sphere, placed into constant magnetic field by the method of physical modeling. It is researched the dependence of the force on a value of magnetic field intensity near ferromagnetic resonance. Theoretical results of the calculations were compared with experimental ones. At the resonance electromagnetic field with the power of 10 W and the wave length of 3.2 cm influences on ferrite sphere with diameter of 3.55 mm with a force of 6 ± 0.5 mN. This force in enough for rotation of the suspension system of the reference ponderomotive wattmeter, fixed attached by means of braces or kerns. It allows to develop high-precision microwave wattmeters with enough mechanic strength for industrial application.

References

REBROV, S.I. Electronic Microwave Engineering. Elekronnaya Tekhnika, Ser. 1. SVCh-Tekhnika, 2009, n.1, p.31-70, http://elibrary.ru/item.asp?id=14864398.

ALSUHAIM, HAMD S.; VOJISAVLJEVIC, VUK; PIROGOVA, ELENA. Effects of low power microwaves at 1.8, 2.1, and 2.3 GHz on L-lactic dehydrogenase and Glutathione peroxidase enzymes. J. Electromagnetic Waves Applications, 2014, v.28, n.14, p.1726-1735, DOI: http://dx.doi.org/10.1080/09205071.2014.934924.

KA, MIN-HO; BASKAKOV, A.I. Limiting accuracy of the dual-frequency microwave interferometry measurement for sea surface monitoring from space. J. Electromagnetic Waves Applications, 2015, v.29, n.16, p.2199-2206, DOI: http://dx.doi.org/10.1080/09205071.2015.1062806.

The Bird® Model 5000-EX RF Digital Power Meter, http://www.chuckmartin.com/category/Bird-5000-Digital-Meters-51.

Digital Power Meter company Rohde & Schwarz, http://www.distek.ro/en/Product/RF-Power-Meter-Rohde-and-Schwarz-NRP2-1076.

Main Technical Characteristics of Wattmeters of “Meridian” Company, http://www.meridian-pr.ru/?c=show&id=671&m=catalog.

VALITOV, R.A.; KHIZHNIAK, N.A.; ZHILKOV, V.S. Ponteromotive Action of Electromagnetic Field (Theory and Application). Moscow: Sov. Radio, 1975 [in Russian].

KOZAR, A.I. Electromagnetic effects in resonance complex spatial systems of small magneto-dielectric spheres. Doctoral Dissertation in Physics and Mathematics. Kharkiv: KHNURE, 2010.

MAKEEVA, G.S.; GOLOVANOV, O.A. The electrodynamic analysis of propagation constants of electromagnetic waves in 3D magnetic nanowire lattices under the magnetic resonance conditions at microwaves. J. Commun. Technol. Electron., 2016, v.61, n.1, p.1-9, DOI: http://dx.doi.org/10.1134/S1064226915110145.

SHOKALO, V.M.; PRAVDA, V.I.; USIN, V.A.; ET AL. Electrodynamics and Waves Propagation. Part 1: Basic Principles of Electromagnetic Fields. Kharkiv: Kollegium, 2009 [in Ukrainian].

GUREVICH, A.G. Ferrites at Ultra-High Frequencies. Moscow: Fizmatgiz, 1960 [in Russian].

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Published

2016-10-18

Issue

Vol. 59 No. 10 (2016)

Section

Research Articles