Results 11 to 20 of about 17,790 (213)

Microstructure characteristics and mechanical properties of Al/Mg joints manufactured by magnetic pulse welding

Journal of Magnesium and Alloys, 2023
The effective connection of 1050 Al and AZ31 Mg was realized by magnetic pulse welding. The maximum tensile-shear force of the dissimilar Al/Mg metal lap joint reached 97% of that of the 1050 Al alloy base material by optimizing the process parameters ...
Congcong Zhu, Shiwei Xu, Wenli Gao, Yifan Meng, Sen Lin, Lu Dai   +5 more
doaj   +3 more sources

Magnetic-pulse treatment of ring welded joints

Advanced Engineering Research, 2018
Introduction. The use of the magnetic-pulse treatment method which helps to eliminate and prevent annular seam defects is considered.Research Results. The method is developed for using magnetic-pulse alignment to eliminate deformations that are formed ...
S. V. Kabluchev, D. S. Perlov, D. V. Rogozin, E. L. Strizhakov   +3 more
doaj   +3 more sources

Magnetic Pulse Welding [PDF]

International Journal Sustainable Construction & Design, 2010
The contemporary construction industry is evolving with a rapid pace and is pushing technological boundaries. Together with that progress new requirements on joints and joining techniques are imposed. This paper describes our research concerning an advanced joining technique, the Magnetic Pulse Welding process (MPW).The first part of this article ...
Broeckhove, Jan, Willemsens, Len, Faes, Koenraad, De Waele, Wim   +3 more
openaire   +3 more sources

Multiphysics Numerical Simulation of the Transient Forming Mechanism of Magnetic Pulse Welding

Metals, 2022
Magnetic pulse welding (MPW) is widely used in the connection of dissimilar metals. The welding process involves the coupling of the electromagnetic field and structural field, which is a high-energy transient forming process.
Yan Li, Dezhi Yang, Wenyu Yang, Zhisheng Wu, Cuirong Liu   +4 more
doaj   +1 more source

Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy

Литьë и металлургия, 2023
The paper proposes and experimentally tests a new method of welding aluminum alloys with simultaneous magnetic‑pulse treatment (MPT) of the liquid and solidifying metal of the welding pool.
K. V. Nikitin, S. S. Zhatkin, D. G. Chernikov, A. K. Skoroumov, D. A. Dunaev, V. A. Novikov   +5 more
doaj   +1 more source

Combined processes of environmentally friendly technology for magnetic-pulse welding [PDF]

E3S Web of Conferences, 2019
Various techniques for producing fixed joints in solid using electromagnetic fields are considered; basic diagrams, physics, features, and technical capabilities of each method are described.
Strizhakov Evgeny, Nescoromniy Stanislav
doaj   +1 more source

Magnetic Pulse Welding and Spot Welding with Improved Coil Efficiency—Application for Dissimilar Welding of Automotive Metal Alloys

Journal of Manufacturing and Materials Processing, 2020
Lightweight structures in the automotive and transportation industry are increasingly researched. Multiple materials with tailored properties are integrated into structures via a large spectrum of joining techniques.
Chady Khalil, Surendar Marya, Guillaume Racineux   +2 more
doaj   +1 more source

Technology Of MIG-MAG Welds Strength Enhancement [PDF]

, 2001
A new technology of MIG MAG welding control is developed. Authors introduce use of power AC and pulse feed of welding wire in the arc zone, that downsizes the heat affected zone, stabilizes formation of electrode metal droplets, as external magnetic ...
Solodsky, Sergey Anatolievich, Saraev, Yu. N., Malchik, Aleksandra Gennadievna, Korotkov, S. E.   +3 more
core   +2 more sources

Analytical Estimation of Electromagnetic Pressure, Flyer Impact Velocity, and Welded Joint Length in Magnetic Pulse Welding

Metals, 2022
Magnetic pulse welding involves the joining of two metallic parts in a solid state by the use of a short and intense electromagnetic impulses and the resulting impact between the parts.
Rishabh Shotri, Koen Faes, Guillaume Racineux, Amitava De   +3 more
doaj   +1 more source

Interfacial microstructure of Al/Ta dissimilar joints by magnetic pulse welding

Journal of Materials Research and Technology, 2023
Magnetic pulse welding (MPW) is performed to join Al/Ta dissimilar metals possessing no mutual solubility. Using scanning electron microscopy (SEM) and transmission electron microscopy (TEM) and energy-dispersive X-ray spectroscopy (EDS), the Al/Ta ...
Wentao Zhang, Yuhua Chen, Jilin Xie, Timing Zhang, Shanlin Wang, Xiao Song, Limeng Yin   +6 more
doaj   +1 more source