Results 191 to 200 of about 2,849,191 (215)

Influence of Electron Beam Welding Parameters on the Properties of Dissimilar Copper–Stainless Steel Overlapped Joints

Journal of materials engineering and performance (Print), 2022
M. Pavlík, M. Sahul, M. Sahul, V. Trembošová, Matej Pašák, E. Hodúlová, N. Enzinger, F. Pixner, L. Kolařík   +8 more
semanticscholar   +1 more source

Elimination of hot cracking in the electron beam welding of AA2024-T351 by controlling the welding speed and heat input

Journal of Manufacturing Processes, 2019
Hot cracking sensitivity of AA2024-T351 in the electron beam welding (EBW) was evaluated and the effects of welding speeds and heat input on the hot cracking were investigated.
S. Hosseini, A. Abdollah-zadeh, H. Naffakh-Moosavy, A. Mehri   +3 more
semanticscholar   +1 more source

Beam deflection effects on the microstructure and defect creation on electron beam welding of molybdenum to Kovar

Journal of Materials Processing Technology, 2019
During welding without beam deflection, the weld zone primarily consists of columnar crystals. A reaction layer is detected along the fusion line on the molybdenum side, which is the weak zone of the joint.
Guoqing Chen, Qian-Xing Yin, Chenghe Guo, Binggang Zhang, Ji-Cai Feng   +4 more
semanticscholar   +1 more source

Beam scanning effect on properties optimization of thick-plate 2A12 aluminum alloy electron-beam welding joints

Materials Science & Engineering: A, 2019
Electron-beam welding (EBW) of a 25-mm-thick 2A12 aluminum alloy was performed. Obvious concave defect was detected at the upper surface of welded joint. The grains in weld were coarse, which reduced the strength of the joint via conventional EBW (CEBW).
Guoqing Chen, Jun-Peng Liu, Xiao-Ping Shu, Hua Gu, Binggang Zhang, Ji-Cai Feng   +5 more
semanticscholar   +1 more source

Electron beam welding of inconel 617 to AISI 310: Corrosion behavior of weld metal

Vacuum, 2019
This work addressed the microstructure-corrosion behavior relationship of Inconel 617/AISI 310 dissimilar electron beam welds. The obtained results showed that the weld metals had weaker general corrosion resistance and pitting corrosion behavior than ...
Mohammad Amir Derakhshi, J. Kangazian, M. Shamanian   +2 more
semanticscholar   +1 more source

Resistance, electron- and laser-beam welding of zirconium alloys for nuclear applications: A review

Nuclear Engineering and Technology, 2021
Mikhail Slobodyan
exaly  

Numerical Investigation on Molten Pool Dynamics and Defect Formation in Electron Beam Welding of Aluminum Alloy

Journal of materials engineering and performance (Print), 2020
Ziyou Yang, Yu-Chao Fang, Jingshan He
semanticscholar   +1 more source

Microstructure and Mechanical Properties of Copper–steel Laminated and Sandwich Joints Prepared by Electron Beam Welding

Journal of materials engineering and performance (Print), 2020
Debin Song, Ting Wang, Si-Yuan Jiang, Liang Zhang   +3 more
semanticscholar   +1 more source

Software for optimization of beam output during electron beam welding of thin-walled structures

Procedia Computer Science, 2022
Sergei Kurashkin, Aleksey Bocharov, Yuriy Seregin   +2 more
exaly  

Electron beam welding – Techniques and trends – Review

Vacuum, 2016
M St Węglowski
exaly