Hardening of Silumins by Aerothermoacoustic Treatment
- Authors: Remshev E.Y.1, Danilin G.A.1, Titov A.V.1, Vorob’eva G.A.1, Kalugina M.S.1
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Affiliations:
- Baultic State Technical University (VOENMEKh)
- Issue: Vol 2018, No 7 (2018)
- Pages: 633-637
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/171986
- DOI: https://doi.org/10.1134/S0036029518070108
- ID: 171986
Cite item
Abstract
The influence of aerothermoacoustic treatment on the formation of the microstructure and the mechanical properties of cast aluminum alloys (silumins) is considered. The experimental data demonstrate that this treatment, which is included in the technological cycle of standard heat treatment or partly replacing it, increases the strength of the alloys by 35–40% at a retained or slightly decreased plasticity.
About the authors
E. Yu. Remshev
Baultic State Technical University (VOENMEKh)
Author for correspondence.
Email: remshev@mail.ru
Russian Federation, St. Petersburg
G. A. Danilin
Baultic State Technical University (VOENMEKh)
Email: remshev@mail.ru
Russian Federation, St. Petersburg
A. V. Titov
Baultic State Technical University (VOENMEKh)
Email: remshev@mail.ru
Russian Federation, St. Petersburg
G. A. Vorob’eva
Baultic State Technical University (VOENMEKh)
Email: remshev@mail.ru
Russian Federation, St. Petersburg
M. S. Kalugina
Baultic State Technical University (VOENMEKh)
Email: remshev@mail.ru
Russian Federation, St. Petersburg