Zobrazeno 1 - 10
of 17
pro vyhledávání: '"R.S. Chernichenko"'
Publikováno v:
Journal of Alloys and Compounds. 770:194-203
Microstructure and mechanical properties of the Fe-Mn-Cr-Ni-Al system non-equiatomic high entropy alloys with a different Al content (x = 0–14 at.%) were studied in the present work. The Fe40Mn25Cr20Ni15 alloy was composed of the face-centered cubi
Autor:
Sergey Zherebtsov, D. M. Ikornikov, R.S. Chernichenko, D.G. Shaysultanov, Vladimir N. Sanin, Nikita Stepanov
Publikováno v:
Materials Science and Engineering: A. 728:54-62
A new approach to increase the tensile performance of high entropy alloys (HEAs) by producing a duplex ultrafine-grained (UFG) structure was reported in this work. A novel HEA based on the CoCrFeNiMn system with substantial amounts of Al and C was us
Akademický článek
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Autor:
Nikita Stepanov, Gennady A. Salishchev, R.S. Chernichenko, D.O. Panov, Sergey Zherebtsov, A.S. Pertcev, S.V. Naumov
Publikováno v:
Materials Letters. 303:130585
The effect of cold swaging and subsequent annealing on the structure and mechanical properties of a 321-type metastable austenitic stainless steel was studied. Cold swaging to a strain of 90% produced a gradient structure with a gradual decrease in t
Autor:
Gennady A. Salishchev, N.Yu. Yurchenko, M.A. Tikhonovsky, R.S. Chernichenko, D.G. Shaysultanov, Nikita Stepanov, Sergey Zherebtsov
Publikováno v:
Journal of Alloys and Compounds. 693:394-405
Microstructural evolution during cold sheet rolling to 80% thickness strain and annealing at 600–1100 °C for 30 min of the CoCrFeNiMn high entropy alloy doped with 1 at.% of C and resulting mechanical properties of the alloy are reported. It is sh
Autor:
Gennady A. Salishchev, Aleksandr Smirnov, D. O. Panov, Yuri Simonov, Sergey Zherebtsov, Nikita Stepanov, Egor A. Kudryavtsev, R.S. Chernichenko
Publikováno v:
Metals, Vol 11, Iss 599, p 599 (2021)
Metals
Volume 11
Issue 4
Metals
Volume 11
Issue 4
The martensite-to-austenite reversion mechanisms under continuous heating and annealing of metastable austenitic stainless steel subjected to cold swaging were studied. The reversion-temperature-time diagram was constructed using high-resolution dila
Autor:
R.S. Chernichenko, M. Klimova, A. Semenyuk, D.G. Shaysultanov, Sergey Zherebtsov, Nikita Stepanov
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1014:012050
The effect of the carbon content (0-2 at.%) on the structure and mechanical properties at room and cryogenic temperatures of CoCrFeNiMn-based high entropy alloys with reduced Cr concentration was studied. The as-cast alloys were cold rolled to a thic
Autor:
Nikita Stepanov, D.G. Shaysultanov, Sergey Zherebtsov, R.S. Chernichenko, M. Klimova, Vladimir N. Sanin, Nikita Yurchenko
Publikováno v:
Materials
Materials; Volume 11; Issue 1; Pages: 53
Materials, Vol 11, Iss 1, p 53 (2017)
Materials; Volume 11; Issue 1; Pages: 53
Materials, Vol 11, Iss 1, p 53 (2017)
The effect of cold rolling on the microstructure and mechanical properties of an Al- and C-containing CoCrFeNiMn-type high-entropy alloy was reported. The alloy with a chemical composition (at %) of (20–23) Co, Cr, Fe, and Ni; 8.82 Mn; 3.37 Al; and
Autor:
R.S. Chernichenko, Sergey Zherebtsov, D.G. Shaysultanov, Vladimir N. Sanin, Nikita Stepanov, M. Klimova
Publikováno v:
Journal of Physics: Conference Series. 1270:012053
A novel high entropy alloy based on the CoCrFeMnNi system with substantial amounts of Al and C was studied. After cold rolling and annealing at 973-1273 K a duplex ultra-fine grained structure composed of the recrystallized fcc grains and M23C6 and B
Akademický článek
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