Results 131 to 140 of about 853 (175)
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Journal of Materials Processing Technology, 2019
Abstract The influence of electrode relative position and TIG current variation on arc stability and weld formation of TIG-MIG hybrid welding were studied comparing with that of conventional MIG welding. The welding current-voltage waveform was analyzed to characterize the arc stability.
Ran Zong, Ji Chen, Chuansong Wu
exaly +2 more sources
Abstract The influence of electrode relative position and TIG current variation on arc stability and weld formation of TIG-MIG hybrid welding were studied comparing with that of conventional MIG welding. The welding current-voltage waveform was analyzed to characterize the arc stability.
Ran Zong, Ji Chen, Chuansong Wu
exaly +2 more sources
Nickel overlay deposited by MIG welding and cold wire MIG welding
Welding International, 2018Corrosive surface degradation of equipment is one of the main problems in the oil and natural gas industries.
Carlos Alberto Mendes Da Mota +5 more
openaire +1 more source
MIG welding of aluminium alloys
Welding International, 1991MIG welding is used as a highly efficient process for various types of metal. It involves creating an arc between an electrode, wire and the metal to be welded (parent metal) under the gaseous shield of an inert gas such as argon, thereby causing the wire to melt and transfer to the parent metal.
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1993
Abstract Plasma-metal inert gas (MIG) welding can be defined as a combination of plasma arc welding (PAW) and gas-metal arc welding (GMAW) within a single torch, where a filler wire is fed through the plasma nozzle orifice. This article describes the principles of operation and operating modes of plasma-MIG welding.
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Abstract Plasma-metal inert gas (MIG) welding can be defined as a combination of plasma arc welding (PAW) and gas-metal arc welding (GMAW) within a single torch, where a filler wire is fed through the plasma nozzle orifice. This article describes the principles of operation and operating modes of plasma-MIG welding.
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Numerical Simulation of MIG Weld Pool in Switchback Welding
Welding in the World, 2009The authors proposed a switchback welding method to make stable back beads in the first layer weld during one-side multi-layer welding. In the proposed welding method, a welding torch is moved backwards and forwards like a switchback. The torch motion is important in the control of the weld pool.
Yasuyoshi Kaneko +2 more
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Control of MIG/MAG welding machines
Welding International, 2014Articles regarding the theory of design of welding machines with advanced control systems are often published in Przegląd Spawalnictwa. This article presents methods of voltage and current control of the welding arc used in modern welding machines with a brief characteristic of fundamental differences in the control methodology.
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Research on weld formation mechanism of laser-MIG arc hybrid welding with butt gap
Optics and Laser Technology, 2021Peilei Zhang, Hua Yan, Zhengjun Liu
exaly
Variant of MIG welding of similar and dissimilar metals: A review
Materials Today: Proceedings, 2022Sukhbir Singh, Sudhir Kumar
exaly