scholarly journals Electron Beam Welding of a Depleted Uranium Alloy to Niobium Using a Calibrated Electron Beam Power Density Distribution

2000 ◽  
Author(s):  
J W Elmer ◽  
A T Teruya ◽  
P E Terrill
Keyword(s):  
Electron Beam ◽  
Density Distribution ◽  
Power Density ◽  
Electron Beam Welding ◽  
Depleted Uranium ◽  
Beam Power ◽  
Power Density Distribution ◽  
Uranium Alloy

Electron beam welding with programming of beam power density distribution

2020 ◽  
Vol 2020 (1) ◽  
pp. 49-53
Author(s):  
V.V. Skryabinskyi ◽  
◽  
V.M. Nesterenkov ◽  
M.O. Rusynyk ◽  
◽  
...  
Keyword(s):  
Electron Beam ◽  
Density Distribution ◽  
Power Density ◽  
Electron Beam Welding ◽  
Beam Power ◽  
Power Density Distribution

scholarly journals Signal acquisition and scale calibration for beam power density distribution of electron beam welding

2017 ◽  
Vol 207 ◽  
pp. 012099
Author(s):  
Yong Peng ◽  
Hongqiang Li ◽  
Chunlong Shen ◽  
Shun Guo ◽  
Qi Zhou ◽  
...  
Keyword(s):  
Electron Beam ◽  
Density Distribution ◽  
Power Density ◽  
Electron Beam Welding ◽  
Beam Power ◽  
Signal Acquisition ◽  
Power Density Distribution ◽  
Scale Calibration

Electron beam welding with programming of beam power density distribution

2020 ◽  
Vol 2020 (1) ◽  
pp. 51-56
Author(s):  
V.V. Skryabinskyi ◽  
◽  
V.M. Nesterenkov ◽  
M.O. Rusynyk ◽  
◽  
...  
Keyword(s):  
Electron Beam ◽  
Density Distribution ◽  
Power Density ◽  
Electron Beam Welding ◽  
Beam Power ◽  
Power Density Distribution

Measurement of power density distribution and beam waist simulation for electron beam

2013 ◽  
Vol 83 ◽  
pp. 8-14 ◽  
Author(s):  
Chunlong Shen ◽  
Yong Peng ◽  
Kehong Wang ◽  
Qi Zhou
Keyword(s):  
Electron Beam ◽  
Density Distribution ◽  
Power Density ◽  
Beam Waist ◽  
Power Density Distribution

Investigation of beam pointing stability, far-field divergence angle and power density distribution of a high-power CO2 laser

1996 ◽  
Author(s):  
Ruediger Maestle ◽  
Wilfried Plass ◽  
J. Chen ◽  
Christian Hembd-Soellner ◽  
Adolf Giesen ◽  
...  
Keyword(s):  
Density Distribution ◽  
Power Density ◽  
High Power ◽  
Divergence Angle ◽  
Far Field ◽  
Power Density Distribution

Some Issues of Repairing Manned Space Vehicles in Outer Space Using Electron Beam Welding

2021 ◽  
Vol 315 ◽  
pp. 101-105
Author(s):  
Leonid M. Lobanov ◽  
E.A. Asnis ◽  
Ye.G. Ternovy ◽  
Yu.V. Zubchenko ◽  
I.I. Statkevich ◽  
...  
Keyword(s):  
Electron Beam ◽  
Open Space ◽  
Electron Beam Welding ◽  
Outer Space ◽  
Beam Power ◽  
Space Vehicles ◽  
Automatic Mode ◽  
Manned Space ◽  
Robotic Devices ◽  
New Generation

A new generation of electron beam tool for welding during assembly and repair-restoration works on board of manned space vehicles in open space was demonstrated. The tool includes a small-sized electron beam gun (EBG) with an electron beam power of up to 2.5 kW and a high-voltage power source with a voltage of 10 kV. The design of the electron-optical system of EBG allows using it in both manual as well as in automatic mode applying robotic devices. Applying the manufactured EBG and manipulator, in vacuum chamber the works on simulating the repair of a spacecraft’s section of aluminum 2219 alloy were carried out. The obtained results of studying the structure and mechanical characteristics and also sealing of welds confirmed the high quality of welded joints and a reliability of the technology for repairing a damaged fragment of a spacecraft's body using electron beam welding.

The influence of changes in the VVER-1000 fuel assembly shape during operation on the power density distribution

2016 ◽  
Vol 79 (8) ◽  
pp. 1298-1304
Author(s):  
L. K. Shishkov ◽  
S. S. Gorodkov ◽  
E. F. Mikailov ◽  
E. A. Sukhino-Homenko ◽  
A. S. Sumarokova
Keyword(s):  
Density Distribution ◽  
Fuel Assembly ◽  
Power Density ◽  
Power Density Distribution

scholarly journals Photon flux determination of a liquid-metal jet X-ray source by means of photon scattering

2019 ◽  
Vol 34 (7) ◽  
pp. 1497-1502 ◽  
Author(s):  
Malte Wansleben ◽  
Claudia Zech ◽  
Cornelia Streeck ◽  
Jan Weser ◽  
Christoph Genzel ◽  
...  
Keyword(s):  
Electron Beam ◽  
Liquid Metal ◽  
Power Density ◽  
Photon Flux ◽  
Beam Power ◽  
Photon Scattering ◽  
X Ray ◽  
Metal Anode ◽  
Metal Jet

Liquid-metal jet X-ray sources promise to deliver high photon fluxes, which are unprecedented for laboratory based X-ray sources, because the regenerating liquid-metal anode is less sensitive to damage caused by an increased electron beam power density.

Light power density distribution of image spot of laser triangulation measuring

1998 ◽  
Vol 29 (6) ◽  
pp. 457-463 ◽  
Author(s):  
Jinsong Liu ◽  
Luxian Tian ◽  
Lijun Li
Keyword(s):  
Density Distribution ◽  
Power Density ◽  
Laser Triangulation ◽  
Light Power ◽  
Power Density Distribution
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