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Features of the Formation of the Structure and Properties of Powder Materials

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Steel in Translation Aims and scope

Abstract

The sintering process, which mainly determines the formation of the structure and properties of the material, is considered. The essence of the sintering process and its stages are considered. The formation and growth of interparticle contacts during sintering due to the mass transfer of the substance is shown, which becomes possible due to the high mobility of atoms during heating. The mechanism of spheroidization of pores and particles is considered.

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Funding

This study was carried out within the framework of project no. 0748-2020-0010 “Scientific principles for the formation of heterogeneous structures by methods of physicochemical dispersion” (a state task for a university in the field of scientific activity. The customer is the Ministry of Science and Higher Education of the Russian Federation).

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Authors and Affiliations

  1. FSBEI HE “Penza State University”, 440026, Penza, Russia

    V. A. Skryabin & A. E. Zverovshchikov

Authors
  1. V. A. Skryabin
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  2. A. E. Zverovshchikov
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Correspondence to V. A. Skryabin.

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The authors declare that they have no conflicts of interest.

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Translated by K. Gumerov

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Skryabin, V.A., Zverovshchikov, A.E. Features of the Formation of the Structure and Properties of Powder Materials. Steel Transl. 53, 324–327 (2023). https://doi.org/10.3103/S0967091223040198

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  • DOI: https://doi.org/10.3103/S0967091223040198

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