Conclusions
The new equipment permitted us during heating of specimens to record x-ray patterns and curves for electric resistance, and to carry out thermal analysis. We ensured all-round observation on one specimen by measuring several quantities simultaneously.
We investigated the phase inversions taking place in specimens of 93% MgO and 7% Cu2O+CuO, during heating in air to 1450°C. On the basis of x-ray analysis and changes in the electrical resistance, we explained the nature of the thermal effects during heating of the specimen.
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Translated from Ogneupory, No.1, pp.60–63, January, 1967.
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Bessonov, A.F., Ragozinnikov, V.A., Ust'yantsev, V.M. et al. Phase inversions occurring in a specimen of magnesia-copper oxide. Refractories 8, 66–68 (1967). https://doi.org/10.1007/BF01290213
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DOI: https://doi.org/10.1007/BF01290213