This article is cited in 3 papers

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Anomalies in the physical properties of metastable Fe–Ni alloys heated to the temperature interval of the $\alpha\to\gamma$ transformation

N. D. Zemtsova

Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg

Abstract: Experimental data for the formation sequence of reverted austenite morphologies in the temperature interval of the reverse $\alpha\to\gamma$ transformation in Fe–Ni metastable alloys are analyzed. Emphasis is on the mechanism behind the formation of extended crystals of a new phase, which arise in the middle of the reverse $\alpha\to\gamma$ transformation temperature interval. A correlation between the formation of large extended lamellas and anomalous behavior of the physical properties of metastable Fe–Ni alloys is found.

Received: 26.07.2013

 English version: Technical Physics, 2014, 59:8, 1150–1157

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