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UDC 537.622:537.326

© E. A. Zhukov, A. V. Kaminsky, V. V. Korchevsky, Yu. I. Shcherbakov, V. I. Zhukova, 2011

MEASUREMENT OF THE ELASTIC AND MAGNETOELASTIC CONSTANTS OF MAGNETIC CRYSTALS

The method for measuring of magnetic, elastic and magnetoelastic constants of magnetic crystals based on measurements of the dependence of the resonant frequencies of flexural vibrations on the magnetic field is proposed. The method was tested experimentally on the plates of weak ferromagnets.

Keywords: bending vibrations, Lamb waves, weak ferromagnets, resonant frequency, iron borate, hematite

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