Bulg. J. Phys. vol.27 no.4 (2000), pp. 101-104


Evaluation of Fatigue State of Si 3% -Fe Sheets Based on Non-Destructive Magnetic Measurements

R. Grimberg, M.L. Craus, A. Andreescu, A. Savin
National Institute of Research & Developmenl for Technical Physics, 47 D. Mangeron Blvd., 6600 Iasi, Romania
Abstract. This work is meant to present the influence of the plastical strain percentage of the Fe-Si sheets on their magnetic properties by using the technique of incremental magnetic permeability.

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