Results 11 to 20 of about 36,309 (198)

Features of electron-beam welding of Ti-TiB alloy with 12Х18Н10Т steel

Mechanics and Advanced Technologies, 2020
The basic regularities and ways of optimizing the production of welded joints of Ti – TiB alloy plates and 12Х18Н10Т steel were studied. The ways to achieve the necessary mechanical characteristics of welded structures from elements with a thickness of ...
P. I. Loboda, C. O. Zvorykin, V. L. Zvorykin, E. L. Vrzhyzhevskyi, T. G. Taranova, V. A. Kostin   +5 more
doaj   +1 more source

Plasma Charge Current for Controlling and Monitoring Electron Beam Welding with Beam Oscillation

Sensors, 2012
Electron beam welding (EBW) shows certain problems with the control of focus regime. The electron beam focus can be controlled in electron-beam welding based on the parameters of a secondary signal.
Valeriy Shchavlev, Anatoliy Piskunov, Aleksandr Abdullin, Vladimir Belenkiy, Georgy Mladenov, Dmitriy Trushnikov   +5 more
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Numerical simulation of periodic fluctuation in electron beam welding pool

Cailiao gongcheng, 2019
In order to further explore the mechanism during electron beam welding, electron beam welding was carried out on a 10mm 2219 aluminum alloy. A three-dimensional electron beam welding model in which volume of fluid (VOF) was combined with dynamic heat ...
YANG Zi-you, FANG Yu-chao, HE Jing-shan
doaj   +1 more source

Transient Physical Effects in Electron Beam Sintering [PDF]

, 2006
The extensive use of the electron beam in manufacturing processes like welding or perforating revealed the high potentials for also using it for solid freeform fabrication. First approaches like feeding wire into a melt pool have successfully shown the
Lutzmann, S., Sigl, M., Zaeh, M. F.
core   +1 more source

Electron-Beam Welding of Titanium and Ti6Al4V Alloy

Metals, 2023
This work presents the results of the electron-beam welding of commercially pure α-Ti (CP-Ti) and Ti6Al4V (Ti64) alloys. The structure and mechanical properties of the formed welded joints were examined as a function of the power of the electron beam ...
Georgi Kotlarski, Darina Kaisheva, Maria Ormanova, Borislav Stoyanov, Vladimir Dunchev, Angel Anchev, Stefan Valkov   +6 more
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Fusion-diffusion electron beam welding of aluminum‑lithium alloy with Cu nano-coating

Materials & Design, 2020
As a new method to reduce the temperature in melt pool and subsequently alleviate the Li evaporation loss, fusion-diffusion electron beam welding is proposed for aluminum‑lithium alloy joining achieved by defocused electron beam and pressure.
Guoqing Chen, Qianxing Yin, Ge Zhang, Binggang Zhang   +3 more
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Adaption of a topographical measurement system for beam welding processes with high temporal and spatial resolution

Journal of Advanced Joining Processes, 2020
Both typical beam welding processes laser beam welding LBW and electron beam welding EBW feature the deep penetration welding process. Theses processes rely on a vapor capillary with a delicate, highly dynamic equilibrium of various opposing forces.
U. Reisgen, S. Olschok, S. Jakobs, M. Sawannia, S. Stüsser-Ufer   +4 more
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Mechanical and Metallurgical Characterisation of CO2 Laser Beam Welding AISI 4130 and AISI 310 Sheets of Steel

Journal of Mechanical Engineering, 2021
Laser Beam Welding (LBW) is the fusion welding technique in which coalescence is produced by heating the work piece by impingement of concentrated beam of laser light.
Reddy Bijivemula Narayana, Hema Pothur, Reddy Chevireddy Eswara   +2 more
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EBW technology applied on the ICRF antenna component [PDF]

, 2014
Central conductor is one of the key components of ion cyclotron ranges of heating antenna, which is usually formed by welding due to the complex structures. High level of welding seam quality and small deformation are very important to central conductor.
Funfgelder, H, Noterdaeme, Jean-Marie, Song, YT, Wang, YS, Yang, QX   +4 more
core   +2 more sources

Welding of Ti6Al4V and Al6082-T6 Alloys by a Scanning Electron Beam

Metals, 2023
This work presents the results of an investigation into the influence of beam offset on the structure and mechanical properties of electron-beam-welded joints between Ti6Al4V and Al6082-T6 alloys.
Angel Anchev, Darina Kaisheva, Georgi Kotlarski, Vladimir Dunchev, Borislav Stoyanov, Maria Ormanova, Milka Atanasova, Vladimir Todorov, Petya Daskalova, Stefan Valkov   +9 more
doaj   +1 more source