Electrolyte-plasma polishing of parts made by selective laser sintering from metal powder composition of aluminum alloy grade VAS1

Part 2
Dobrynin D.A., Pavlova T.V.
UDC
669.018.95:621.791.724
DOI
10.18577/2307-6046-2025-0-3-3-11
Article PDF (Russian) (740.66 KB)
How to cite
Dobrynin D.A., Pavlova T.V. Electrolyte-plasma polishing of parts made by selective laser sintering from metal powder composition of aluminum alloy grade VAS1. Part 2 // Proceedings of VIAM. 2025. No. 3. DOI: 10.18577/2307-6046-2025-0-3-3-11. URL: https://test.viam.ru/en/journal/2025/3/1
Keywords
electrochemical treatment, electrolyte-plasma polishing, 3D-printing, selective laser sintering, metal powder composition, aluminum alloy grade VAS1, structurally similar sample
Abstract

The influence of additives in the base electrolyte, operating voltage and temperature of the electrolyte on the quality of the process of electrolyte-plasma polishing of parts manufactured by selective laser sintering from a metal powder composition of aluminum alloy grade VAS1 was studied. Electrolyte-plasma polishing of a structurally similar sample of a «bracket» type part was carried out. A technology has been developed for electrolyte-plasma polishing of parts manufactured by the selective laser sintering method from metal powder composition aluminum alloy grade VAS1.

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