Zobrazeno 1 - 10
of 23
pro vyhledávání: '"A. F. Shtan"'
Autor:
A.A. Vasil'ev, Sergei I. Solodovchenko, V.S. Voitsenya, Anatoly F. Shtan, D.G. Malykhin, K V Kovtun, V.V. Bobkov, D.V. Louzguine-Luzgin, V.G. Konovalov, I. V. Ryzhkov, A.N. Shapoval
Publikováno v:
Journal of Alloys and Compounds. 885:160390
Samples of two kinds of bulk metallic glasses (BMG) with different compositions, Zr48Cu36Al8Ag8 and Zr57Cu15.4Al10Ni12.6Nb5, were polished to mirror-like quality and, after measuring the initial reflectance at normal light incidence, were subjected t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e6268265d1d2d6f5bbff3ae912edb73
https://doi.org/10.1016/j.jallcom.2021.160390
https://doi.org/10.1016/j.jallcom.2021.160390
Autor:
A.F. Bardamid, S.I. Solodovchenko, Laurent Marot, V.N. Bondarenko, V. S. Voitsenya, V.G. Konovalov, A. F. Shtan, I. V. Ryzhkov, O. V. Ogorodnikova, O.O. Skoryk, P.M. Lytvyn
Publikováno v:
Journal of Nuclear Materials
Because tungsten (W) is used in present fusion devices and it is a reference material for ITER divertor and possible plasma-facing material for DEMO, we strive to understand the response of different W grades to ion bombardment. In this study, we inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3d5f273ca488869c179d171e86cbe8a
Autor:
M. Balden, A. F. Shtan, S.I. Solodovchenko, A.F. Bardamid, B. Tyburska-Püschel, V. S. Voitsenya, Alla Belyaeva, V.N. Bondarenko, V. A. Sterligov, O.O. Skoryk
Publikováno v:
Journal of Nuclear Materials
Simulation of neutron irradiation and sputtering on ITER-grade tungsten was studied. The effects of neutron-induced displacement damage have been simulated by irradiation of tungsten target with W6+ ions of 20 MeV energy. Bombardment by Ar+ ions with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::563e5ea8f52b88dcc71b28c8a34d0c13
https://doi.org/10.1016/j.jnucmat.2014.06.037
https://doi.org/10.1016/j.jnucmat.2014.06.037
Autor:
M. Balden, A.A. Vasil'ev, A.F. Bardamid, Flaviu Gostin, Anatoly F. Shtan, Sergei I. Solodovchenko, V. S. Voitsenya, Vladislav N. Bondarenko, V.G. Konovalov, Ol’ga O. Skoryk, Dmitri V. Luzguine-Luzgin, Ivan V. Ruzhkov, Anatoly N. Shapoval, K V Kovtun, Sergey V. Khovrich, Sergey V. Ketov, Petro M. Lytvyn
Publikováno v:
Metallic Glasses – Formation and Properties
Metallic Glasses-Formation and Properties
Metallic Glasses-Formation and Properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::617e25108520496262b43309e1d04ee5
https://hdl.handle.net/11858/00-001M-0000-002B-265C-011858/00-001M-0000-002B-265A-3
https://hdl.handle.net/11858/00-001M-0000-002B-265C-011858/00-001M-0000-002B-265A-3
Autor:
V. S. Voitsenya, I. V. Ryzhkov, Andrey Litnovsky, Oleg V. Trembach, Anatoly F. Shtan, Uwe Breuer, J.W. Davis, K V Kovtun, Sergei I. Solodovchenko, V.G. Konovalov, A.A. Vasil'ev, A.F. Bardamid
Publikováno v:
Journal of Alloys and Compounds. 514:189-194
Experiments have been performed to determine the effect of deuterium plasma exposure on mirrors fabricated from Zr 41.2 Ti 13.8 Cu 12.5 Ni 10 Be 22.5 alloy (Vitraloy 1, V1) in both the amorphous and crystallized state. It was found that for deuterium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d482bba06c7bf502eb6d3b3e9c31912
https://doi.org/10.1016/j.jallcom.2011.11.062
https://doi.org/10.1016/j.jallcom.2011.11.062
Autor:
V.G. Konovalov, V. S. Voitsenya, I. V. Ryzhkov, S.I. Solodovchenko, J.W. Davis, V.N. Bondarenko, O. Litvin, A.N. Shapoval, A.F. Bardamid, A. F. Shtan
Publikováno v:
Journal of Nuclear Materials. 405:109-117
The reflectance of Be mirrors due to impact by ions from a deuterium plasma has been studied under several bombardment conditions. Analysis of the resulting surface films has been performed using various diagnostic techniques, with the conclusion tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b855c7b80e081916d781de3e75155a8f
https://doi.org/10.1016/j.jnucmat.2010.07.039
https://doi.org/10.1016/j.jnucmat.2010.07.039
Autor:
V.G. Konovalov, V. S. Voitsenya, K.A. Slatin, A. A. Galuza, M. V. Dobrotvorskaya, A. F. Shtan, J.W. Davis, I. V. Ryzhkov, L.M. Kapitоnchuk, S.I. Solodovchenko, A.F. Bardamid, Alla Belyaeva
Publikováno v:
Journal of Nuclear Materials. 393:473-480
The ion-induced modification of aluminum alloy mirrors, under bombardment by deuterium plasma ions has been investigated as a simulation of the environment effects on in-vessel mirrors in ITER. Ellipsometry and reflectrometry have been used to charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7226dd3b3c3686118d8ae5675064f74
https://doi.org/10.1016/j.jnucmat.2009.07.003
https://doi.org/10.1016/j.jnucmat.2009.07.003
Autor:
I. V. Ryzhkov, Alla Belyaeva, V.G. Konovalov, S.I. Solodovchenko, A. A. Savchenko, K. I. Yakimov, V.N. Bondarenko, A. F. Shtan, A. F. Bardamid, A.N. Shapoval, V. S. Voitsenya, A. A. Galuza
Publikováno v:
Plasma Devices and Operations. 17:144-154
In-vessel mirrors are necessary for optical diagnostics of plasmas in next-step fusion devices. These mirrors will be under the influence of the harsh fusion environment, and in these conditions th...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b80f1912ec906005d1da1166e2b27be
https://doi.org/10.1080/10519990902903595
https://doi.org/10.1080/10519990902903595
Autor:
S.I. Solodovchenko, I. V. Ryzhkov, V. S. Voitsenya, K. I. Yakimov, C.H. Skinner, Alla Belyaeva, D I Naidenkova, A. A. Galuza, O G Kolesnyk, A. F. Shtan, V.N. Bondarenko, V.G. Konovalov, A.N. Shapoval, A. F. Bardamid
Publikováno v:
Physica Scripta. :89-93
In-vessel mirrors are necessary for optical and laser diagnostics of plasmas in next-step fusion devices; however obtaining mirror materials that will maintain their performance in the harsh fusion environment remains problematic. At present, mirrors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e008ed3279446867598f380cae5d9f80
https://doi.org/10.1088/0031-8949/2006/t123/011
https://doi.org/10.1088/0031-8949/2006/t123/011
Autor:
I. V. Ryzhkov, S.I. Solodovchenko, V. S. Voitsenya, A. F. Bardamid, A. F. Shtan, K.Yu. Vukolov, V.G. Konovalov, K. I. Yakimov, I. Orlovsky, A.N. Shapoval
Publikováno v:
Plasma Devices and Operations. 12:203-208
The refractory metals are mostly suitable material for fabricating first mirrors for plasma diagnostics in a fusion reactor. Their low sputtering yields under the impact of charge exchange atoms can guarantee long-term mirror operation. An important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880e7b82928b620bf4b08506cfda0457
https://doi.org/10.1080/1051999042000238031
https://doi.org/10.1080/1051999042000238031