Results 1 to 10 of about 17,790 (213)

Magnetic Field Measurements during Magnetic Pulse Welding Using CMR-B-Scalar Sensors [PDF]

Sensors, 2020
The possibility of applying CMR-B-scalar sensors made from thin manganite films exhibiting the colossal magnetoresistance effect as a fast-nondestructive method for the evaluation of the quality of the magnetic pulse welding (MPW) process is investigated
Voitech Stankevic, Joern Lueg-Althoff, Marlon Hahn, A. Erman Tekkaya, Nerija Zurauskiene, Justas Dilys, Jonas Klimantavicius, Skirmantas Kersulis, Ceslovas Simkevicius, Saulius Balevicius   +9 more
doaj   +6 more sources

Magnetic Pulse Welding Technology [PDF]

Iraqi Journal for Electrical and Electronic Engineering, 2011
In this paper, the benefits of using Magnetic Pulse machine which is belong to Non-conventional machine instead of conventional machine. Magnetic Pulse Technology is used for joining dissimilar metals, and for forming and cutting metals.
Ahmad K. Jassim
doaj   +2 more sources

Thermal Effects in Dissimilar Magnetic Pulse Welding [PDF]

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
doaj   +3 more sources

Optimization design and experimental verification of magnetic pulse spot welding system of dissimilar metal sheets based on a field shaper [PDF]

Scientific Reports
Magnetic pulse welding based on a field shaper using a single-turn multi-layer flat coil and enhancing the magnetic field in local areas with the field shaper can achieve point welding of metal sheets, with broad application prospects in dissimilar metal
Hang Zhang, Xiaoxiang Li, Hongfa Ding
doaj   +2 more sources

Magnetic pulse welding: lessons to be learned from explosive welding [PDF]

International Journal Sustainable Construction & Design, 2011
Almost 50 years after magnetic pulse welding was invented, it is finally finding its way to theprivate sector, in particular the transportation and refrigeration industries. To support this evolution, morefundamental and applied knowledge on magnetic pulse welding has to be established.
Verstraete, Jan, De Waele, Wim, Faes, Koenraad   +2 more
openaire   +4 more sources

Field shaper-based solutions to the bulging problem in magnetic pulse spot welding of dissimilar metal plates [PDF]

Scientific Reports
Magnetic pulse spot welding based on a field shaper can effectively achieve spot welding of dissimilar metal plates by using the multi-turn flat coil and magnetic gathering through the field shaper.
Hang Zhang, Xiaoxiang Li, Quanliang Cao, Hongfa Ding   +3 more
doaj   +2 more sources

A new method of magnetic pulse welding of dissimilar metal plates using a uniform pressure electromagnetic actuator based on pre-deformation [PDF]

Scientific Reports
The magnetic pulse welding method using a uniform pressure electromagnetic actuator can effectively weld dissimilar metal plates. However, the existing uniform pressure welding method leads to serious thinning of the plate at the chamfer, lack of welding
Hang Zhang, Hongfa Ding, Xiaoxiang Li, Quanliang Cao   +3 more
doaj   +2 more sources

Probing Magnetic Pulse Welding of Thin-Walled Tubes [PDF]

Journal of Manufacturing and Materials Processing, 2020
Magnetic pulse welding is a solid-state joining technology, based on the use of electromagnetic forces to deform and to weld workpieces. Since no external heat sources are used during the magnetic pulse welding process, it offers important advantages for
Koen Faes, Rishabh Shotri, Amitava De
doaj   +2 more sources

Incremental magnetic pulse welding of dissimilar sheet metals [PDF]

MATEC Web of Conferences, 2018
Magnetic pulse welding is a solid state welding process using pulsed magnetic fields resulting from a sudden discharge of a capacitor battery through a tool coil in order to cause a high-speed collision of two metallic components, thus producing an ...
Psyk Verena, Linnemann Maik, Scheffler Christian, Kurka Petr, Landgrebe Dirk   +4 more
doaj   +2 more sources

Modelling Pulse Magnetic Welding Processes [PDF]

, 2010
In recent years pulse magnetic welding technology gained an ever increasing attention. The process was known for over 40 years, yet the poor knowledge of process parameters as well as the difficulties concerning the calculability of the process due to lack of adequate software, performance and appropriate material models hindered the application of the
Uhlmann, E., Ziefle, A.
openaire   +4 more sources