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Effect of the Structural-Phase Composition of the Surfaces of Substrates of Different Composition on the Spreading of a Melt and Their Relation to Their Phase Diagram

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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

A way of forming and depositing dosed droplets on the surface of a solid substrate with or without variable composition is proposed. Contact melting closely related to phase diagram is used to obtain such substrates and droplets of different concentrations. This relationship allows studies of the concentration and temperature dependences of surface characteristics under identical conditions, increasing the accuracy of their determination. It is shown that the microstructure of a substrate of variable composition affects the spreading of droplets over its surface.

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Authors and Affiliations

  1. Kabardino-Balkarian State University, 360004, Nalchik, Russia

    A. A. Akhkubekov

  2. Research Institute of Physics, Kabardino-Balkarian State Agricultural University, 360004, Nalchik, Russia

    S. N. Akhkubekova

  3. Research Institute of Physics, Southern Federal University, 344090, Rostov-on-Don, Russia

    Yu. M. Gufan

  4. Karachayevsk-Cherkess State University, 369202, Karachaevsk, Russia

    M. Z. Laipanov

Authors
  1. A. A. Akhkubekov
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  2. S. N. Akhkubekova
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  3. Yu. M. Gufan
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  4. M. Z. Laipanov
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Correspondence to A. A. Akhkubekov.

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Translated by A. Bannov

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Akhkubekov, A.A., Akhkubekova, S.N., Gufan, Y.M. et al. Effect of the Structural-Phase Composition of the Surfaces of Substrates of Different Composition on the Spreading of a Melt and Their Relation to Their Phase Diagram. Bull. Russ. Acad. Sci. Phys. 84, 1156–1160 (2020). https://doi.org/10.3103/S1062873820090038

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  • DOI: https://doi.org/10.3103/S1062873820090038

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