Modern approaches to improving the quality of casting and local repairs of products made of magnesium alloys

Trofimov N.V., Leonov A.A., Duyunova V.A., Tokarev M.S.
UDC
669.721.5
DOI
10.18577/2307-6046-2025-0-4-57-69
Article PDF (Russian) (1.03 MB)
How to cite
Trofimov N.V., Leonov A.A., Duyunova V.A., Tokarev M.S. Modern approaches to improving the quality of casting and local repairs of products made of magnesium alloys // Proceedings of VIAM. 2025. No. 4. DOI: 10.18577/2307-6046-2025-0-4-57-69. URL: https://test.viam.ru/en/journal/2025/4/5
Keywords
cold gas dynamic spraying, filtration, magnesium alloys, powders, inductor current
Abstract

The article presents the results of research on the technology of eliminating castingdefects by cold gas-dynamic spraying of serial magnesium alloys ML5hp and ML10 using serial powders. The influence of powder compositions on mechanical properties and adhesion has been studied. The results of studies of samples and castings of magnesium alloy VML26 obtained under various smelting modes are considered. The mode of smelting of magnesium alloy VML26 in the induction melting unit is selected. The microstructure, chemical composition, and mechanical properties of magnesium alloy samples were studied.

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