Zobrazeno 1 - 10
of 57
pro vyhledávání: '"A. S. Prosviryakov"'
Autor:
Olga A. Yakovtseva, Andrey G. Mochugovskiy, Alexey S. Prosviryakov, Andrey I. Bazlov, Nadezhda B. Emelina, Anastasia V. Mikhaylovskaya
Publikováno v:
Metals, Vol 14, Iss 3, p 310 (2024)
In the present research an Al–7.7%Mn–4.9%Zr–3.2%Cu (wt%) alloy was processed by mechanical alloying (MA) followed by hot press sintering. The microstructure, phase composition, and mechanical properties of the MA granules and sintered samples w
Externí odkaz:
https://doaj.org/article/87be2e41dce54935b995673f5ae78011
Autor:
Alexey S. Prosviryakov, Andrey I. Bazlov, Alexander Yu. Churyumov, Anastasia V. Mikhaylovskaya
Publikováno v:
Metals, Vol 13, Iss 12, p 2008 (2023)
Al2O3 is a traditional strengthening phase in aluminum matrix composites due to its high hardness and melting point. At the same time, zirconium is an important alloying element for heat-resistant aluminum alloys. However, its effect on the structure
Externí odkaz:
https://doaj.org/article/aeae3e23a61d4af088607fefe1ac7452
Autor:
Olga A. Yakovtseva, Nadezhda B. Emelina, Andrey G. Mochugovskiy, Andrey I. Bazlov, Alexey S. Prosviryakov, Anastasia V. Mikhaylovskaya
Publikováno v:
Metals, Vol 13, Iss 10, p 1765 (2023)
The grain boundary, solid solution, and precipitation strengthening mechanisms are important for controlling the mechanical properties of Al-based alloys. Due to severe plastic deformation, mechanical alloying refines grain structure to a nanoscale l
Externí odkaz:
https://doaj.org/article/efee5a1f3d974f79a47e3be559988923
Publikováno v:
Stroitel’stvo: Nauka i Obrazovanie, Vol 10, Iss 2 (2023)
Introduction. Water engineering facilities utilize geosynthetic barriers of various materials, but the most common are polyvinylchloride (PVC) and polyethylene (PE) considered to be the most efficient. However, the utilization of thermoset geosynthet
Externí odkaz:
https://doaj.org/article/0de1375caf004c33926dc0f6336fc13b
Influence of Pre-Milling on the Mn Solid Solubility in the Al-Mn-Cu Alloy during Mechanical Alloying
Autor:
Olga A. Yakovtseva, Nadezhda B. Emelina, Andrey G. Mochugovskiy, Nataliya Yu. Tabachkova, Alexey S. Prosviryakov, Anastasia V. Mikhaylovskaya
Publikováno v:
Metals, Vol 13, Iss 4, p 756 (2023)
Increasing the strength of Al-based alloys is an important issue of physical metallurgy and industrial processing. Severe plastic deformation and related extension of solid solubility during mechanical alloying provide an opportunity for significant
Externí odkaz:
https://doaj.org/article/7c91defe2f7441c0954817fced3ab971
Autor:
Anastasia V. Mikhaylovskaya, Aiymgul Mukhamejanova, Anton D. Kotov, Nataliya Yu. Tabachkova, Alexey S. Prosviryakov, Andrey G. Mochugovskiy
Publikováno v:
Metals, Vol 13, Iss 3, p 469 (2023)
The precipitation behavior and mechanical properties for conventionally solidified Al-2.0wt.%Cu-2.0wt.%Mn alloy were studied. The supersaturated aluminum-based solid solution, CuAl2, Al6Mn and Al20Cu2Mn3 phases of solidification origin were identifie
Externí odkaz:
https://doaj.org/article/1fae34aed50b4989916dc35aa22aaf3d
Autor:
Alexander Yu. Churyumov, Alena A. Kazakova, Andrey V. Pozdniakov, Tatiana A. Churyumova, Alexey S. Prosviryakov
Publikováno v:
Metals, Vol 12, Iss 5, p 831 (2022)
The deformation behavior of lightweight Fe-35Mn-10Al-1C steel with an elevated concentration of Mn was investigated. Hot compression tests at temperatures of 950–1150 °C and strain rates of 0.1–10 s−1 were carried out using the thermomechanica
Externí odkaz:
https://doaj.org/article/f1fb1786d236485fbec972dad238c270
Autor:
Andrey G. Mochugovskiy, Alexey S. Prosviryakov, Nataliya Yu. Tabachkova, Anastasia V. Mikhaylovskaya
Publikováno v:
Metals, Vol 12, Iss 3, p 512 (2022)
The current study focuses on the influence of Ce on the superplastic behavior, microstructure, and mechanical properties of the Al-Mg-Si-Cu-Zr-Sc alloy. The multilevel microstructural analysis including light, scanning electron, and transmission elec
Externí odkaz:
https://doaj.org/article/070a21d2a5f740f59300bd9cfbb7a7fb
Publikováno v:
Izvestiya Vuzov. Tsvetnaya Metallurgiya (Universities' Proceedings Non-Ferrous Metallurgy). :68-76
X-ray diffraction and scanning electron microscopy methods were used to study the effect of the planetary ball mill treatment time on the morphology, phase composition and microstructure of the Al–Mn–Cu-based alloy granules with and without nanod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0fa50bed7ba919a6d478009ecbf4868
https://doi.org/10.17073/0021-3438-2022-3-68-76
https://doi.org/10.17073/0021-3438-2022-3-68-76
Autor:
A. S. Prosviryakov, A. N. Solonin, A. Yu. Churyumov, N. Yu. Tabachkova, N. M. Mantsevich, L. V. Kolerov
Publikováno v:
Physics of Metals and Metallography. 123:459-465
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c2596d784e9453b65f3e03e62a054fb
https://doi.org/10.1134/s0031918x22050143
https://doi.org/10.1134/s0031918x22050143