Abstract
A new method for calculating the magnetization of magnetic fluids and a setup for measuring the transverse magnetic susceptibility as a function of an external bias field are described. The results obtained via the new method and a known sweep method are compared. The presented results of a magnetogranulometric analysis of five samples of a magnetic fluid with different concentrations of the magnetic phase confirm the high accuracy of the new technique.
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Original Russian Text © A.S. Ivanov, A.F. Pshenichnikov, 2008, published in Pribory i Tekhnika Eksperimenta, 2008, No. 3, pp. 147–152.
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Ivanov, A.S., Pshenichnikov, A.F. Measurements of the transverse susceptibility and magnetization of magnetic fluids. Instrum Exp Tech 51, 466–470 (2008). https://doi.org/10.1134/S0020441208030263
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DOI: https://doi.org/10.1134/S0020441208030263