Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Alexander, Pervikov"'
Autor:
Serguei F. Tikhov, Tatyana P. Minyukova, Konstantin R. Valeev, Svetlana V. Cherepanova, Alexei N. Salanov, Olga V. Bakina, Alexander Pervikov, Ilya V. Yakovlev, Olga B. Lapina, Vladislav A. Sadykov
Publikováno v:
ACS Omega, Vol 5, Iss 32, Pp 19928-19937 (2020)
Externí odkaz:
https://doaj.org/article/6d87546ded9e46aa9f8592e0d75d185d
Publikováno v:
Metals, Vol 12, Iss 8, p 1357 (2022)
Products from the materials of the Ti-Al system are difficult to manufacture. This often restricts the use of such materials despite their outstanding properties. Some of the promising methods for manufacturing products, which allows working with mat
Externí odkaz:
https://doaj.org/article/6a8fc4f2677a4be5b614dd02001d1a74
Autor:
Marat Lerner, Alexander Pervikov, Elena Glazkova, Nikolay Rodkevich, Konstantin Suliz, Sergey Kazantsev, Nikita Toropkov, Olga Bakina
Publikováno v:
Metals, Vol 12, Iss 3, p 478 (2022)
In this research, Ti–Al bimodal powders were produced by simultaneous electrical explosion of titanium and aluminum wires. The resulting powders were used to prepare powder–polymer feedstocks. Material characterization involving X-ray diffraction
Externí odkaz:
https://doaj.org/article/be579af16e8f4827a2dfd937393c0112
Publikováno v:
Powder Technology. 394:225-233
Bimodal nano / micro powders are in demand in powder injection molding (PIM) and additive manufacturing (AM) technologies. Feedstocks with bimodal powder have a higher flowability, and the resulting products have a higher density. In this work, a bim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18d3169ee1e18823b72e3eae019208b3
https://doi.org/10.1016/j.powtec.2021.08.061
https://doi.org/10.1016/j.powtec.2021.08.061
Autor:
Olga B. Lapina, Konstantin R. Valeev, Svetlana V. Cherepanova, Alexei N. Salanov, Vladislav A. Sadykov, Ilya V. Yakovlev, Alexander Pervikov, Serguei Tikhov, Olga V. Bakina, T.P. Minyukova
Publikováno v:
ACS Omega, Vol 5, Iss 32, Pp 19928-19937 (2020)
ACS Omega
ACS Omega
Enhanced activity in low-temperature water-gas shift (LT-WGS) reaction of some ceramometal catalysts compared to conventional Cu–Zn–Al oxide catalyst was demonstrated. Porous ceramometals were synthesized from powdered CuAl alloys prepared by mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd90330c38ad9d76669b8555ac76c40d
https://doaj.org/article/6d87546ded9e46aa9f8592e0d75d185d
https://doaj.org/article/6d87546ded9e46aa9f8592e0d75d185d
Publikováno v:
Powder Technology. 372:136-147
This research aims to determine consistent patterns in the formation of structure-phase states of bimetallic nanoparticles in the course of non-synchronous electrical explosion of two intertwined wires made of dissimilar metals (EEIW). It was shown b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87cad319a719b00a11bcc9d0a9c4cdb2
https://doi.org/10.1016/j.powtec.2020.05.088
https://doi.org/10.1016/j.powtec.2020.05.088
Autor:
Sergei Tarasov, Marat Lerner, Dmitry G. Eskin, Andrey V. Filippov, Mark P. Kalashnikov, Maksim G. Krinitcyn, Alexander Pervikov, Yuri Mironov
Publikováno v:
International journal of refractory metals and hard materials. 2022. Vol. 103. P. 105735 (1-11)
Nanostructured W-31wt.%Cu composite was for the first time produced via magnetic pulse compaction from bimetallic particles obtained using electric explosion of intertwisted copper/tungsten wires in argon and then characterized for microstructures, m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94f5decec961e4580e545e3b6265d96c
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000926784
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000926784
Autor:
Elena Glazkova, Olga V. Bakina, Nikita Toropkov, Alexander Pervikov, Marat Lerner, S. O. Kazantsev
Publikováno v:
Materials
Volume 14
Issue 21
Materials. 2021. Vol. 14, № 21. P. 6602 (1-13)
Materials, Vol 14, Iss 6602, p 6602 (2021)
Volume 14
Issue 21
Materials. 2021. Vol. 14, № 21. P. 6602 (1-13)
Materials, Vol 14, Iss 6602, p 6602 (2021)
Electrical explosion of aluminum wires has been shown to be a versatile method for the preparation of bimodal nano/micro powders. The energy input into the wire has been found to determine the relative content of fine and coarse particles in bimodal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97676dd20e0cf4d9f27b6508821ce814
https://pubmed.ncbi.nlm.nih.gov/34772129
https://pubmed.ncbi.nlm.nih.gov/34772129
Publikováno v:
Powder Technology. 360:855-862
The work researches the influence of metal mixing enthalpy on spontaneous nanoalloying of coagulated clusters formed when intertwined Fe/Ag, Ni/Ag, Nb/Сu and Pb/Сu wires with equiatomic composition are exploded. The analysis of temporal dependencie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61848b9226bf13450c9527cfa28dc6b8
https://doi.org/10.1016/j.powtec.2019.11.003
https://doi.org/10.1016/j.powtec.2019.11.003
Publikováno v:
Solid State Sciences. 87:146-149
Bimetallic nanoparticles with core-shell structure and Janus nanoparticles attract much attention because of their unique properties. In this article we demonstrate the capabilities of an efficient method of synthesizing a wide range of bimetallic na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a547db01551b6b359f773f51aa29347e
https://doi.org/10.1016/j.solidstatesciences.2018.11.016
https://doi.org/10.1016/j.solidstatesciences.2018.11.016