Results 11 to 20 of about 2,559 (200)

Possibilities of Artificial Intelligence-Enabled Feedback Control System in Robotized Gas Metal Arc Welding

Journal of Manufacturing and Materials Processing, 2023
In recent years, welding feedback control systems and weld quality estimation systems have been developed with the use of artificial intelligence to increase the quality consistency of robotic welding solutions.
Sakari Penttilä, Hannu Lund, Tuomas Skriko   +2 more
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Explosive Welding of Copper to High Nitrogen Austenitic Stainless Steel

Metals, 2019
In this work, T2 red copper and high nitrogen austenitic stainless steel (HNASS) were explosively welded for the first time. The welding window was theoretically developed, and the experiment was designed by considering the effect of explosive loading on
Yingbin Liu, Chao Li, Xiaoyan Hu, Chufan Yin, Tiansheng Liu   +4 more
doaj   +1 more source

Welding of Low Carbon Steel Tubes Using Magnetically Impelled Arc Butt Welding: Experimental Investigation and Characterization

Metals, 2022
Magnetically impelled arc butt (MIAB) welding is a solid-state technique of welding that utilizes the heating effect of a high-speed rotating arc for the formation of the weld.
Mukti Chaturvedi, Arungalai Vendan Subbiah, Mohammed Y. Tharwan, Sharaf Al Sofyani, Vladimir Kachinskiy, Sharanabasavaraj Radder, Ashraff Ali Kaveripakkam Suban, Essmat Showman, M. Fattouh, Ammar H. Elsheikh   +9 more
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Achievement of high-quality joints and regulation of intermetallic compounds in ultrasonic vibration enhanced friction stir lap welding of aluminum/steel

Journal of Materials Research and Technology, 2023
The lap joints of 6061-T6 aluminum alloy/Q235 steel were obtained by conventional friction stir welding (FSW) and ultrasonic vibration enhanced friction stir welding (UVeFSW).
Tao Liu, Song Gao, Weicheng Ye, Lei Shi, Sachin Kumar, Junnan Qiao   +5 more
doaj   +1 more source

Investigation on Laser Welding of Al Ribbon to Cu Sheet: Weldability, Microstructure, and Mechanical and Electrical Properties

Metals, 2021
The pulsed laser welding of Al ribbon to Cu sheet was investigated for the electrical interconnections in power electronic modules. The various experimental conditions with the different laser powers, scan speeds, and heat inputs were employed for ...
Won-Sang Shin, Dae-Won Cho, Donghyuck Jung, Heeshin Kang, Jeng O Kim, Yoon-Jun Kim, Changkyoo Park   +6 more
doaj   +1 more source

Thermal Effects in Dissimilar Magnetic Pulse Welding

Metals, 2019
Magnetic pulse welding (MPW) is often categorized as a cold welding technology, whereas latest studies evidence melted and rapidly cooled regions within the joining interface.
Joerg Bellmann, Joern Lueg-Althoff, Sebastian Schulze, Marlon Hahn, Soeren Gies, Eckhard Beyer, A. Erman Tekkaya   +6 more
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Towards better understanding of explosive welding by combination of numerical simulation and experimental study

Materials & Design, 2019
In this study, using a combination of several experimental and computational methods, an attempt to improve the understanding of some important phenomena accompanying the process of explosive welding is made.
I.A. Bataev, S. Tanaka, Q. Zhou, D.V. Lazurenko, A.M. Jorge Junior, A.A. Bataev, K. Hokamoto, A. Mori, P. Chen   +8 more
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Simulation Study of Critical Aspects of MIAB Welding for Analysis of Potential Factors Governing the Performance of Weld Formation

Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology, 2023
Magnetically Impelled Arc Butt (MIAB) welding, is a solid-state welding technique. The magnetic system of this technique is pivotal for the generation of the Lorentz force, which impels an arc to rotate along the periphery of the weld tubes and thus ...
C. Mukti, S. Arungalai Vendan
doaj   +1 more source

Revealing joining mechanism in refill friction stir spot welding of AZ31 magnesium alloy to galvanized DP600 steel

Materials & Design, 2021
The application of magnesium (Mg) inevitably involves dissimilar welding with steel. A novel solid state spot welding method, refill friction stir spot welding (refill FSSW), was utilized to weld AZ31 Mg alloy to galvanized DP600 steel. Although Mg/Fe is
Banglong Fu, Junjun Shen, Uceu F.H.R. Suhuddin, Ayrton A.C. Pereira, Emad Maawad, Jorge F. dos Santos, Benjamin Klusemann, Michael Rethmeier   +7 more
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Microstructures and mechanical properties of micro friction stir welding (μFSW) of 6061-T4 aluminum alloy

Journal of Materials Research and Technology, 2019
Micro friction stir welding (μFSW) was successfully performed to join the ultra-thin 6061-T4 sheet with the thickness of 0.5 mm. The optimum plunging depth of 0.05 mm was obtained and reduction ratio was lower than 0.2%.
Yongxian Huang, Xiangchen Meng, Zongliang Lv, Tifang Huang, Yabin Zhang, Jian Cao, Li Zhou, Jicai Feng   +7 more
doaj   +1 more source