Zobrazeno 1 - 10
of 88
pro vyhledávání: '"S.V. Malykhin"'
Autor:
V.A. Makhlai, I.E. Garkusha, J. Linke, S.V. Malykhin, N.N. Aksenov, O.V. Byrka, S.S. Herashchenko, S.V. Surovitskiy, M. Wirtz
Publikováno v:
Nuclear Materials and Energy, Vol 9, Iss C, Pp 116-122 (2016)
The damage of deformed double forged pure tungsten (W) and tungsten alloyed with 5wt% tantalum (WTa5) have been studied in experimental simulations of ITER-like transient events with relevant surface heat load parameters (energy density up to 0.75MJ/
Externí odkaz:
https://doaj.org/article/e3446020901742fe90605091e3949288
Autor:
S.V. Malykhin, V.V. Kondratenko, V.A. Makhlai, I.E. Garkusha, I.A. Kopylets, Yu.S. Borisov, S.S. Herashchenko, S.V. Surovitskiy, S.S. Borisova
Publikováno v:
Problems of Atomic Science and Technology. :143-148
The properties of Ti41Zr38.3Ni20.7 thin films under radiation-thermal action of hydrogen plasma with a surface heat load of 0.2 MJ/m2 was studied at the QSPA Kh-50 quasi-stationary plasma accelerator (NSC KIPT).The phase composition, structural state
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d130a3ad93105a2ddf868bf87485fd06
https://doi.org/10.46813/2022-142-143
https://doi.org/10.46813/2022-142-143
Autor:
S.V. Malykhin, V.V. Kondratenko, I.A. Kopylets, Yu.S. Bogdanov, S.V. Surovitsky, S.S. Borisova, I.G. Shipkova
Publikováno v:
Problems of Atomic Science and Technology. :21-25
Structural and phase changes in thin films obtained by magnetron sputtering of a target with the composition Ti41Zr38.3Ni20.7 (at.%) were studied under isothermal vacuum annealing in the temperature range from 400 to 800 C. The boundaries of the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84a37a5d6cf12653e24e7565c86337e1
https://doi.org/10.46813/2022-137-021
https://doi.org/10.46813/2022-137-021
Autor:
S.S. Herashchenko, Igor E. Garkusha, А.G. Chunadra, S.V. Malykhin, К.N. Sereda, H.K. Marchenko, N.N. Aksenov, O.V. Byrka, V.A. Makhlai, S.V. Surovitskiy
Publikováno v:
Problems of Atomic Science and Technology. :191-194
Experimental studies of surface modification of Eurofer samples have been performed with a quasi-stationary plasma accelerator QSPA Kh-50. The heat load on the surface was near the tungsten melting threshold (i.e. about 0.6 MJ/m2). The plasma streams
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7de59142c1554e01931bd10fd37b233
https://doi.org/10.46813/2021-134-191
https://doi.org/10.46813/2021-134-191
Publikováno v:
Problems of Atomic Science and Technology. :55-59
The effect of electron irradiation on the evolution of the structure and creep of the samples Zr1Nb alloy of industrial production and samples obtained by the IPD method were studied. It was shown that irradiation with electrons with a dose not excee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec5818f1b4b01bfdd0edd8d92cb95807
https://doi.org/10.46813/2021-132-055
https://doi.org/10.46813/2021-132-055
Autor:
M. Tokitani, S.S. Herashchenko, S.V. Surovitskiy, V.A. Makhlaj, Igor E. Garkusha, S. Masuzaki, Marius Wirtz, P.B. Shevchuk, N.N. Aksenov, S.V. Malykhin, S.I. Lebedev, Yu. V. Petrov, O.V. Byrka
Publikováno v:
Problems of Atomic Science and Technology. :78-82
The cracking thresholds were evaluated for tungsten samples with different microstructure in the course of QSPA Kh-50 repetitive plasma loads. No damage has been observed on the exposed surfaces under 0.1 MJ/m2. Nevertheless, cracks were detected in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92774978f90fe57685ed39220ecaad25
https://doi.org/10.46813/2020-130-078
https://doi.org/10.46813/2020-130-078
Autor:
S.S. Herashchenko, Igor E. Garkusha, O. I. Girka, S.V. Malykhin, S.V. Surovitskiy, V.A. Makhlai
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 481:6-11
The mechanisms of crack formation in the tungsten divertor plates irradiated by hydrogen plasma under ITER-type steady-state and transient events are investigated. The stresses and defects of samples‘ initial structure are annealed as a result of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::333c3f2b7f0996fa67ed6a27699480d3
https://doi.org/10.1016/j.nimb.2020.08.013
https://doi.org/10.1016/j.nimb.2020.08.013
Akademický článek
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Autor:
S.S. Herashchenko, S.V. Malykhin, Igor E. Garkusha, S.V. Surovitskiy, M. Myroshnyk, V.A. Makhlai, I.O. Bizyukov, O. I. Girka, O. Bizyukov, S.S. Borisova, N.N. Aksenov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Tungsten samples were exposed to sequential steady-state (particle flux of 1022 m-2 s−1, heat flux of 1.7 MW/m2) and pulsed (surface heat load of 0.45 MJ/m2, pulse duration of 0.25 ms) hydrogen plasmas. Several steps of the steady-state irradiation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84bef2f383589bcb063a650c1b5348c3
https://doi.org/10.1016/j.nimb.2018.12.010
https://doi.org/10.1016/j.nimb.2018.12.010
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.