Email this article The influence of high-voltage electrical discharge on dispersion and structure of B4C powder
- Authors: Prystash M.S.1, Trehub V.O.2, Syzonenko O.M.1, Loboda P.I.2, Zaichenko A.D.1, Solodkyi Y.V.2, Torpakov A.S.1
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Affiliations:
- Institute of Pulse Processes and Technologies
- National Technical University of Ukraine “Kyiv Polytechnic Institute”
- Issue: Vol 39, No 4 (2017)
- Pages: 243-250
- Section: Production, Structure, Properties
- URL: https://ogarev-online.ru/1063-4576/article/view/185914
- DOI: https://doi.org/10.3103/S1063457617040049
- ID: 185914
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Abstract
The influence of high-voltage electrical discharge on the distilled water–boron carbide powder dispersion system has been studied, making it possible to clarify the relationship between the discharge parameters and the powder dispersion and structure. It is shown that the necessary conditions for effective dispersion of the boron carbide powder are the compression wave pressure amplitude at least ca. 100 MPa and the specific processing energy about 20 MJ/kg.
About the authors
M. S. Prystash
Institute of Pulse Processes and Technologies
Email: sizonenko43@rambler.ru
Ukraine, prosp. Bogoyavlens’ky 43A, Mykolaiv, 54018
V. O. Trehub
National Technical University of Ukraine “Kyiv Polytechnic Institute”
Email: sizonenko43@rambler.ru
Ukraine, prosp. Peremohy 37, Kyiv, 03056
O. M. Syzonenko
Institute of Pulse Processes and Technologies
Author for correspondence.
Email: sizonenko43@rambler.ru
Ukraine, prosp. Bogoyavlens’ky 43A, Mykolaiv, 54018
P. I. Loboda
National Technical University of Ukraine “Kyiv Polytechnic Institute”
Email: sizonenko43@rambler.ru
Ukraine, prosp. Peremohy 37, Kyiv, 03056
A. D. Zaichenko
Institute of Pulse Processes and Technologies
Email: sizonenko43@rambler.ru
Ukraine, prosp. Bogoyavlens’ky 43A, Mykolaiv, 54018
Ye. V. Solodkyi
National Technical University of Ukraine “Kyiv Polytechnic Institute”
Email: sizonenko43@rambler.ru
Ukraine, prosp. Peremohy 37, Kyiv, 03056
A. S. Torpakov
Institute of Pulse Processes and Technologies
Email: sizonenko43@rambler.ru
Ukraine, prosp. Bogoyavlens’ky 43A, Mykolaiv, 54018
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