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Magnetic Field of Conductive Objects as Superposition of Elementary Eddy Currents and Eddy Current Tomography

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Russian Physics Journal Aims and scope

The paper represents induced currents in an electrically conductive object as a totality of elementary eddy currents. The proposed scanning method includes measurements of only one component of the secondary magnetic field. Reconstruction of the current distribution is performed by deconvolution with regularization. Numerical modeling supported by the field experiments show that this approach is of direct practical relevance.

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Authors and Affiliations

  1. National Research Tomsk State University, Tomsk, Russia

    D. Ya. Sukhanov & K. V. Zav’yalova

Authors
  1. D. Ya. Sukhanov
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  2. K. V. Zav’yalova
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Correspondence to D. Ya. Sukhanov.

Additional information

Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 11, pp. 28–34, November, 2017.

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Sukhanov, D.Y., Zav’yalova, K.V. Magnetic Field of Conductive Objects as Superposition of Elementary Eddy Currents and Eddy Current Tomography. Russ Phys J 60, 1880–1887 (2018). https://doi.org/10.1007/s11182-018-1297-6

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  • DOI: https://doi.org/10.1007/s11182-018-1297-6

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