Results 191 to 200 of about 48,353 (245)

Effect of Shielding Gas and Post-Welding Heat Treatment on the Mechanical and Corrosion Performances of Duplex and Super Duplex Stainless Steels' Low Heat-Input Welded Joints. [PDF]

Materials (Basel)
Ferrari E, Colombini E, Giovanardi R, Zaniboni F, Gaiani S, Veronesi P.   +5 more
europepmc   +1 more source

Application of CMT-Twin DED-Arc Process on the Fabrication of Invar 36 by In Situ Alloying. [PDF]

Materials (Basel)
Iturrioz A, Pereira JC, Ukar E.
europepmc   +1 more source

Microstructure and Mechanical Properties of Laser-MIG Hybrid Welding of Invar36 Alloy with Different Grooves. [PDF]

Materials (Basel)
Kong D, Zhang S, Bian H, Tao J, Dong Y, Song X, Tan C.   +6 more
europepmc   +1 more source

The Influence of the Composition of a Water-Alcohol Solution on the Synthesis of Nanostructures Using a Steam-Water Electric Arc Plasma Torch. [PDF]

Nanomaterials (Basel)
Karlina AI, Balanovskiy AE, Kurdyumov GE, Gladkikh VA, Vitkina GY, Kononenko RV, Kondratiev VV, Karlina YI.   +7 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Metal Transfer and Arc Plasma in Gas Metal Arc Welding

Journal of Heat Transfer, 2006
This article analyzes the transient complex heat transfer and fluid flow in molten metal and arc plasma during the gas metal arc welding process. The model predicts the formation, growth, detachment, and transfer of droplets from the tip of a continuously fed electrode under the influences of several competing forces including gravity, electromagnetic ...
Hu, Junling, Tsai, Hai-Lung
openaire   +1 more source

Control of pulsed gas metal arc welding

International Journal of Modelling, Identification and Control, 2006
This paper presents a control system for manual pulsed Gas Metal Arc Welding (GMAW). This system consists of a current controller, which makes it possible to shape the current during welding, and two important components, which are the key issues discussed in this paper. These components include an arc length controller and a metal transfer controller.
openaire   +2 more sources

Study of the arc voltage in gas metal arc welding

Journal of Physics D: Applied Physics, 2018
Abstract In this paper, the voltage drop in pulsed gas metal arc welding (GMAW) is studied, focussing on the contributions of the different sections of wire and arc along the current path and their dependence on arc length and current.
G Zhang, G Goett, R Kozakov, D Uhrlandt, U Reisgen, K Willms, R Sharma, S Mann, P Lozano   +8 more
openaire   +1 more source

Droplet Observer for Pulsed Gas Metal Arc Welding

2018 European Control Conference (ECC), 2018
In this paper an observer for detecting droplet detachment/no-detachment for a pulsed gas metal arc welding (GMAW) is developed. The observer is based on simple calculations made on the measured welding apparatus voltage. Two phenomena are used in the observer, one is the shape of the voltage in a limited time interval and the other is detection of a ...
Kirsten Mølgaard Nielsen, Tom Søndergaard Pedersen, Steffan K. Ovedahl   +2 more
openaire   +1 more source