scholarly journals MODIFICATION EFFECTS OF MICROSECOND HIGH CURRENT ELECTRON BEAM EXPOSURE ON TITANIUM VT22 ALLOY

2019 ◽  
pp. 174-178
Author(s):  
S.Ye. Donets ◽  
V.F. Klepikov ◽  
V.V. Lytvynenko ◽  
E.M. Prokhorenko ◽  
O.A. Startsev ◽  
...  
Keyword(s):  
Electron Beam ◽  
Pulse Length ◽  
Beam Current ◽  
Beam Diameter ◽  
High Current ◽  
High Current Electron Beam ◽  
Vt22 Alloy ◽  
Three Samples ◽  
Current Electron ◽  
High Current Electron

Titanium VT22 alloy was irradiated in the TEMP-A accelerator with the high current electron beam with the energy of 350 keV, beam current of 2 kA, pulse length around 5 μs, and beam diameter of 45 mm. The irradiation was performed for three samples with 1 to 3 pulses separately. Numeric simulations of the temperature distributions in the targets were conducted using the thermoelastic ablation model. The microstructural and mechanical properties of the irradiated alloy were studied using microhardness testing, metallography and fractography analysis.

scholarly journals Особенности азимутальной транспортировки сильноточного электронного пучка в криволинейной полости с поперечным магнитным полем

2019 ◽  
Vol 45 (20) ◽  
pp. 30
Author(s):  
А.Е. Дубинов ◽  
В.П. Тараканов
Keyword(s):  
Magnetic Field ◽  
Electron Beam ◽  
Beam Current ◽  
Transverse Magnetic ◽  
High Current ◽  
High Current Electron Beam ◽  
Pic Simulation ◽  
Current Electron ◽  
Limiting Value ◽  
High Current Electron

This paper describes investigation of peculiarities of azimuthal transport of a high-current electron beam (HСEB) in a curved equipotential cavity with a transverse magnetic field using a PIC-simulation. It is found that electrons with negative azimuthal pulse appear in the beam, when the beam current exceeds some limiting value.

Adhesive Strength of Ni–Cu Surface Alloy Formation by Low-Energy High-Current Electron Beam

2021 ◽  
Vol 63 (10) ◽  
pp. 1804-1809
Author(s):  
E. V. Yakovlev ◽  
A. B. Markov ◽  
D. A. Shepel ◽  
V. I. Petrov ◽  
A. A. Neiman
Keyword(s):  
Electron Beam ◽  
Adhesive Strength ◽  
Low Energy ◽  
Surface Alloy ◽  
Alloy Formation ◽  
High Current ◽  
High Current Electron Beam ◽  
Current Electron ◽  
High Current Electron

Explosion initiation of furazanotetrazine dioxide by a high-current electron beam

2015 ◽  
Vol 41 (6) ◽  
pp. 519-521 ◽  
Author(s):  
V. I. Oleshko ◽  
V. E. Zarko ◽  
V. V. Lysyk ◽  
V. P. Tsipilev ◽  
P. I. Kalmykov
Keyword(s):  
Electron Beam ◽  
High Current ◽  
High Current Electron Beam ◽  
Current Electron ◽  
High Current Electron

scholarly journals Initiation of furazanotetrazinedioxide and mixes on its basis by high-current electron beam

2014 ◽  
Vol 552 ◽  
pp. 012044 ◽  
Author(s):  
V I Oleshko ◽  
V E Zarko ◽  
V V Lysyk ◽  
V P Tsipilev ◽  
P I Kalmykov
Keyword(s):  
Electron Beam ◽  
High Current ◽  
High Current Electron Beam ◽  
Current Electron ◽  
High Current Electron
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