Email this article Macrostructure and Mechanical Properties of Al – Si, Al – Mg – Si, and Al – Mg – Mn Aluminum Alloys Produced by Electric Arc Additive Growth
- Authors: Panchenko O.V.1, Zhabrev L.A.1, Kurushkin D.V.1, Popovich A.A.1
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Affiliations:
- National Technology Initiative “New Production Technologies”, Center at Peter the Great St. Petersburg Polytechnic University
- Issue: Vol 60, No 11-12 (2019)
- Pages: 749-754
- Section: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/236497
- DOI: https://doi.org/10.1007/s11041-019-00351-z
- ID: 236497
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Abstract
The macrostructure and mechanical properties of clad metal produced by electric arc additive growth using wires of aluminum alloys of three alloying systems (Al – Si, Al – Mg – Si, and Al – Mg – Mn) are studied. The distribution of the pores is assessed, the porosity and the microhardness are evaluated. The anisotropy of the mechanical properties determined in some specimens is explained.
About the authors
O. V. Panchenko
National Technology Initiative “New Production Technologies”, Center at Peter the Great St. Petersburg Polytechnic University
Author for correspondence.
Email: panchenko_ov@spbstu.ru
Russian Federation, St. Petersburg
L. A. Zhabrev
National Technology Initiative “New Production Technologies”, Center at Peter the Great St. Petersburg Polytechnic University
Email: panchenko_ov@spbstu.ru
Russian Federation, St. Petersburg
D. V. Kurushkin
National Technology Initiative “New Production Technologies”, Center at Peter the Great St. Petersburg Polytechnic University
Email: panchenko_ov@spbstu.ru
Russian Federation, St. Petersburg
A. A. Popovich
National Technology Initiative “New Production Technologies”, Center at Peter the Great St. Petersburg Polytechnic University
Email: panchenko_ov@spbstu.ru
Russian Federation, St. Petersburg
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