Zobrazeno 1 - 10
of 117
pro vyhledávání: '"S. N. Sergeev"'
Publikováno v:
Metal Science and Heat Treatment. 64:295-300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5b7db741b0ac8f41fa62a490b7be652
https://doi.org/10.1007/s11041-022-00804-y
https://doi.org/10.1007/s11041-022-00804-y
Publikováno v:
Geology of Ore Deposits. 63:812-829
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a430319cd0da382168fe0ddb7d46f33
https://doi.org/10.1134/s1075701521080080
https://doi.org/10.1134/s1075701521080080
Autor:
K. S. Nazarov, Radik R. Mulyukov, R. Kh. Khisamov, G. Korznikova, R U Shayakhmetov, Elena A. Korznikova, G. R. Khalikova, S. N. Sergeev
Publikováno v:
Inorganic Materials: Applied Research. 12:1409-1415
In this paper, we study a composite material of the hybrid Al–Nb system fabricated by the method of severe plastic deformation by high-pressure torsion (HPT) up to 30 revolutions. To obtain a composite material, a three-layer Al–Nb–Al stack was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b20065a295a48afab8ab1a3b905b71ef
https://doi.org/10.1134/s2075113321050208
https://doi.org/10.1134/s2075113321050208
Autor:
R. Kh. Khisamov, G. R. Khalikova, A. A. Kistanov, G. F. Korznikova, E. A. Korznikova, K. S. Nazarov, S. N. Sergeev, R. U. Shayakhmetov, R. R. Timiryaev, Yu. M. Yumaguzin, R. R. Mulyukov
Publikováno v:
Continuum Mechanics and Thermodynamics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e57bceb76b7d71d6428b4e98f2c8fe6
https://doi.org/10.1007/s00161-022-01145-0
https://doi.org/10.1007/s00161-022-01145-0
Autor:
S. V. Gladkovskii, A. P. Zhilyaev, S. N. Sergeev, D. A. Dvoinikov, R. M. Galeev, I. M. Safarov
Publikováno v:
Physics of Metals and Metallography. 122:621-627
An ultrafine-grained (UFG) structure of equiaxed and fiber types in the low-carbon structural steel 05G2MFBT (Fe–2Mn–Mo–V–Nb–Ti) has been formed with various techniques of deformation-heat treatment. This steel with a UFG structure has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93125ca1fbc54ee2591ef6040eee26bf
https://doi.org/10.1134/s0031918x21060090
https://doi.org/10.1134/s0031918x21060090
Autor:
R. Kh. Khisamov, R. U. Shayachmetov, G. Korznikova, S. N. Sergeev, K. S. Nazarov, Radik R. Mulyukov, G. R. Khalikova, Elena A. Korznikova
Publikováno v:
Acta Mechanica. 232:1815-1828
Multilayered bulk Al–Cu–Al metal-matrix composite was fabricated by means of high-pressure torsion and subsequent annealing. The resulting composite had a heterogeneous structure consisting of ductile aluminum matrix and hard intermetallic inclus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b38ee2ef708642fa02400440940adb9
https://doi.org/10.1007/s00707-020-02858-6
https://doi.org/10.1007/s00707-020-02858-6
Autor:
Elena A. Korznikova, Radik R. Mulyukov, R. Kh. Khisamov, S. N. Sergeev, G F Korznikova, R U Shayakhmetov, K. S. Nazarov, Gulnara Khalikova
Publikováno v:
Perspektivnye Materialy. 6:73-82
A hybrid composite material fabricated from the Al – Nb system using severe plastic deformation by high-pressure torsion (HPT) up to 30 turns has been studied in the present work. To fabricate the composite, deformation of a three-layer Al – Nb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d74524ba02d303693dbfc0acfd0f8a3e
https://doi.org/10.30791/1028-978x-2021-6-73-82
https://doi.org/10.30791/1028-978x-2021-6-73-82
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 84:90-93
An approach to determining the modes of a waveguide formed in a shallow water basin or shelf zone is proposed. Parameters of the propagating modes are determined using the crosscorrelation function for a linear frequency modulated signal and a receiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a058cc3650bfaa667ab7eb3d34fe2fa5
https://doi.org/10.3103/s1062873820010098
https://doi.org/10.3103/s1062873820010098
Autor:
Denis Firsov, Marat Lerner, Iskander Akhatov, Stanislav A. Evlashin, Alexey P. Simonov, Oleg A. Rogozin, I.V. Okulov, Nikita Toropkov, Ivan I. Binkov, Aleksandr M. Filimonov, Alexander P. Zhilyaev, S. N. Sergeev, Yulia O. Kuzminova
Publikováno v:
Materials, Vol 14, Iss 115, p 115 (2021)
Materials
Volume 14
Issue 1
Materials
Volume 14
Issue 1
The particle size distribution significantly affects the material properties of the additively manufactured parts. In this work, the influence of bimodal powder containing nano- and micro-scale particles on microstructure and materials properties is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f88e97a51b5543ed9e81dc8593b89ef
https://www.mdpi.com/1996-1944/14/1/115
https://www.mdpi.com/1996-1944/14/1/115
Autor:
G. R. Khalikova, R. Kh. Khisamov, G F Korznikova, R. U. Shayachmetov, S. N. Sergeev, Radik R. Mulyukov, K. S. Nazarov
Publikováno v:
Technical Physics Letters. 46:1200-1202
Constrained shear strain with subsequent annealing was used to fabricate an in situ Al−Nb metal matrix composite with the fraction of an Al3Nb intermetallic phase of 25 at %. The composite microstructure was studied. The emission efficiency of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76cd15a607361b98a6de2d8339208152
https://doi.org/10.1134/s1063785020120093
https://doi.org/10.1134/s1063785020120093