Zobrazeno 1 - 10
of 86
pro vyhledávání: '"V. A. Burdovitsin"'
Publikováno v:
Russian Physics Journal.
Autor:
Efim Oks, V. A. Burdovitsin
Publikováno v:
Russian Physics Journal. 63:1678-1685
The paper presents a review of the current status of research into processes in hollow-cathode and arc discharges that provide the electron emission from forevacuum plasma sources. The paper studies the general operation of such electron-emitting sou
Autor:
Efim Oks, D. A. Golosov, V. A. Burdovitsin, N. A. Kananovich, N. N. Lam, Xiubo Tian, S. M. Zavadski, I. L. Pobol, S. N. Melnikov, T. D. Nguyen
Publikováno v:
Journal of Friction and Wear. 41:304-309
The mechanical and tribological characteristics of titanium–aluminum nitride films deposited by the reactive magnetron sputtering of Ti–Al mosaic targets with different aluminum concentrations were studied. The dependences of the elemental compos
Autor:
Efim Oks, V. A. Burdovitsin
Publikováno v:
Russian Physics Journal. 62:2011-2014
The paper shows that the potential of isolated metal or dielectric target under electron-beam irradiation in medium vacuum can be estimated through measuring the parameters of beam plasma and the extent of the space-charge region between the target a
Publikováno v:
Physics of Plasmas. 29:093503
We describe our investigations of the current distribution in a non-self-sustained hollow-cathode glow discharge in a long metal tube. The discharge is initiated and sustained by injecting an electron beam generated by a forevacuum-pressure plasma–
Publikováno v:
Vacuum. 163:31-36
We describe the design and characteristics of an experimental and diagnostic test-stand for investigating the processes of electron-beam evaporation and dielectric coating synthesis in medium vacuum (1–100 Pa) pressure range. The test-stand is equi
Autor:
Efim Oks, Denis B. Zolotukhin, D. A. Golosov, V. A. Burdovitsin, S.M. Zavadsky, A.V. Tyunkov, Yu. G. Yushkov
Publikováno v:
Surface and Coatings Technology. 358:726-731
We describe a novel method for electron-beam nitriding of metal (titanium) under medium (fore-vacuum) pressures (2–8 Pa) of nitrogen. Titanium sample was heated by a dc electron beam generated by a fore-vacuum plasma-cathode electron source with cu
Publikováno v:
Plasma Sources Science and Technology. 31:055008
We present results of experimental studies of plasma generation in a long, narrow metal tube by electron beam injection into the tube and simultaneous application of a negative potential to the tube. We show that the threshold electron beam current f
Publikováno v:
2020 7th International Congress on Energy Fluxes and Radiation Effects (EFRE).
We show experimentally for the first time that if a negatively-biased metal target is irradiated by a continuous electron beam, the efficiency of beam plasma generation increases significantly due to additional ionization of the gas by secondary elec
Publikováno v:
Journal of Physics: Conference Series. 2064:012074
The CVD methods are typically used for the formation of aluminum oxide coatings since aluminum oxide is a dielectric. The adhesion between the protective coating and the substrate material is normally improved by growing thin intermediate layers base