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Numerical Simulation of the Distribution of Hardening Dispersed Particles during Centrifugal Casting on a Machine with a Vertical Axis of Rotation

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Abstract

The mathematical apparatus of a model developed to describe the distribution of dispersed particles during centrifugal casting is described. The distribution of dispersed tungsten carbide particles in grade 20 steel during centrifugal casting on a centrifugal casting machine with a vertical axis of rotation is investigated. As a result of numerical simulation, the presence of a gradient distribution of dispersed particles is found and the limiting concentration of particles (0.008–0.013 g/cm3) is determined. The distribution of dispersed particles over the solidifying workpiece volume to be simulated is obtained.

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Authors and Affiliations

  1. South Ural State University (National Research University), Zlatoust Branch, 456209, Zlatoust, Chelyabinsk oblast, Russia

    I. V. Chumanov & A. N. Anikeev

  2. South Ural State University (National Research University), 454080, Chelyabinsk, Russia

    A. V. Novoselov & I. A. Alekseev

Authors
  1. I. V. Chumanov
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  2. A. N. Anikeev
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  3. A. V. Novoselov
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  4. I. A. Alekseev
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Correspondence to I. V. Chumanov.

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The authors declare that they have no conflicts of interest.

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Translated by K. Shakhlevich

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Chumanov, I.V., Anikeev, A.N., Novoselov, A.V. et al. Numerical Simulation of the Distribution of Hardening Dispersed Particles during Centrifugal Casting on a Machine with a Vertical Axis of Rotation. Russ. Metall. 2022, 593–597 (2022). https://doi.org/10.1134/S0036029522060076

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  • DOI: https://doi.org/10.1134/S0036029522060076

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