scholarly journals Stabilization of a cold cathode electron beam glow discharge for surface treatment

1997 ◽  
Vol 82 (8) ◽  
pp. 4118-4120 ◽  
Author(s):  
N. Mingolo ◽  
C. R. González ◽  
O. E. Martı́nez ◽  
J. J. Rocca
Keyword(s):  
Electron Beam ◽  
Glow Discharge ◽  
Surface Treatment ◽  
Cold Cathode

Velocity measurement in hypersonic flows using electron-beam-assisted glow discharge

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 1061-1064
Author(s):  
S. Larigaldie ◽  
D. Bize ◽  
A. K. Mohamed ◽  
M. Ory ◽  
J. Soutade ◽  
...  
Keyword(s):  
Electron Beam ◽  
Glow Discharge ◽  
Velocity Measurement ◽  
Hypersonic Flows

Electron-Beam Surface Treatment of Titanium Alloy Ingots. Part 2

Metallurgist ◽  
2019 ◽  
Vol 63 (3-4) ◽  
pp. 295-299
Author(s):  
S. V. Akhonin ◽  
A. N. Pikulin ◽  
V. V. Klochai ◽  
A. D. Ryabtsev
Keyword(s):  
Titanium Alloy ◽  
Electron Beam ◽  
Surface Treatment ◽  
Beam Surface

scholarly journals Electric field distribution in the cathode sheath of an electron beam glow discharge

1987 ◽  
Vol 51 (6) ◽  
pp. 409-411 ◽  
Author(s):  
S. A. Lee ◽  
L.‐U. A. Andersen ◽  
J. J. Rocca ◽  
M. Marconi ◽  
N. D. Reesor
Keyword(s):  
Electron Beam ◽  
Glow Discharge ◽  
Electric Field ◽  
Field Distribution ◽  
Electric Field Distribution ◽  
Cathode Sheath

Nanosecond Triggering for Sealed-Off Cold Cathode Thyratrons With a Trigger Unit Based on an Auxiliary Glow Discharge

2015 ◽  
Vol 43 (8) ◽  
pp. 2349-2353 ◽  
Author(s):  
Yury D. Korolev ◽  
Nikolay V. Landl ◽  
Vladimir G. Geyman ◽  
Alexander V. Bolotov ◽  
Vladimir S. Kasyanov ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Cold Cathode

scholarly journals Methods and algorithm for calculating the focal parameters of a hollow conical electron beam in high-voltage glow discharge electron guns with a focusing magnetic lens

2021 ◽  
pp. 17-32
Author(s):  
Igor Melnyk ◽  
Sergey Tugay ◽  
Volodymyr Kyryk ◽  
Iryna Shved
Keyword(s):  
Electron Beam ◽  
Glow Discharge ◽  
High Voltage ◽  
Discrete Mathematics ◽  
Drift Region ◽  
Magnetic Lens ◽  
Focal Distance ◽  
Electron Guns ◽  
Focal Parameters ◽  
Focal Ring

The algorithm is considered for calculating the focal distance of a hollow conical electron beam generated by high-voltage glow discharge electron guns with magnetic focusing of the beam in the drift region, as well as a method for calculating the diameter of the focal ring and its thickness for such a beam. The proposed algorithm is based on the theory of electron drift in the field of a focusing magnetic lens and is designed using the methods of discrete mathematics and the minimax analysis. The obtained simulation results made it possible to establish the influence of the magnetic lens current on the focal diameter of a hollow conical electron beam and on its focal ring thickness. It is shown that the change in the focal parameters of a hollow conical electron beam can be effectively provided through the regulation of the magnetic lens current.

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