K. I. Grushevskii, S. A. Uporov, V. E. Sidorov, A. F. Prekul, “Magnetic susceptibility, electrical resistance, and density of <nobr>$\rm Al_{62}Cu_{25.5}Fe_{12.5}$</nobr> alloy at high temperatures”, TVT, 2010, Volume 48, Issue 3,Pages <nobr>356

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Thermophysical Properties of Materials

Magnetic susceptibility, electrical resistance, and density of $\rm Al_{62}Cu_{25.5}Fe_{12.5}$ alloy at high temperatures

K. I. Grushevskii^a, S. A. Uporov^a, V. E. Sidorov^a, A. F. Prekul^b

^a Urals State Pedagogical University
^b Institute of Metal Physics, Ural Division of the Russian Academy of Sciences

Abstract: Results are given of an investigation of magnetic susceptibility, electrical resistance, and density of $\rm Al_{62}Cu_{25.5}Fe_{12.5}$ alloy in the solid and liquid states. It is found that the behavior of the investigated properties at temperatures above the melting point is abnormal. The results are discussed assuming the existence of long-lived (metastable) microregions in the melts.

UDC: 537.621.4:669.71:669.85

Received: 20.01.2009