Email this article Mathematical Model of the Melt Impregnation of Metal Powder Using Vibration Treatment
- Authors: Ignat’ev I.E.1, Pastukhov E.A.1, Romanova O.V.1
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Affiliations:
- Institute of Metallurgy, Ural Branch
- Issue: Vol 59, No 3 (2018)
- Pages: 299-303
- Section: Production Processes and Properties of Powders
- URL: https://journal-vniispk.ru/1067-8212/article/view/226514
- DOI: https://doi.org/10.3103/S1067821218030069
- ID: 226514
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Abstract
A model of the melt impregnation of metal powder under low-frequency vibration is presented in the form of mathematical dependences. The influence of factors such as the powder dispersity, its wetting with the melt, melt viscosity, and conditions and parameters of the vibration treatment are considered. The results of simulation are confirmed by the experimental data found using vibration treatment and without it. Recommendations on the selection of amplitude-frequency parameters are elaborated.
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About the authors
I. E. Ignat’ev
Institute of Metallurgy, Ural Branch
Author for correspondence.
Email: igx2@mail.ru
Russian Federation, Yekaterinburg, 620016
E. A. Pastukhov
Institute of Metallurgy, Ural Branch
Email: igx2@mail.ru
Russian Federation, Yekaterinburg, 620016
O. V. Romanova
Institute of Metallurgy, Ural Branch
Email: igx2@mail.ru
Russian Federation, Yekaterinburg, 620016
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