Results 111 to 120 of about 4,837 (270)
Journal of Materials Research and Technology, 2022 Jaykumar Vora +5 more
semanticscholar +1 more source
, 2021 Cutaway of GMAW torch nozzle with rollovers to show the names in English of different ...
Rodriquez, John
core
Coating welds with a nickel superalloy deposited by GMAW and GMAW cold wire [PDF]
, 2016 This paper presents a study about the operational, geometrical and microstructural characteristics of GMAW and GMAW-CW (GMAW Cold Wire) welds applied on a coating of steel AISI 1020 plate, with a nickel superalloy ER NiCrMo-4, Hastelloy 276C type.
TEIXEIRA, Felipe Ribeiro +5 more
core +1 more source
Parameter Optimization of WAAM with Pulsed GMAW for Manufacturing Propeller-Shaped Blade
International Journal of Precision Engineering and Manufacturing, 2023 Sangjun Han +7 more
semanticscholar +1 more source
Welding effects on the mechanical integrity of a TRIP800 steel: A comparison of laser CO2 and GMAW processes [PDF]
, 2014 In this work a strip of a transformation induced plasticity (TRIP) steel was welded using gas metal arc welding (GMAW) and Laser CO2 welding (LBW) processes and the resultant strength and ductility of the welded joints evaluated.
Reyes-Valdés, F.A. +8 more
core +1 more source
Improving the GMAW process through current control
CoRRA control strategy for the electrical current in GMAW processes is proposed. The control is in closed-loop, designed by formal methods, based on a mathematical model of the electrical behavior of the GMAW process, and implemented in C+ language in a microcontroller.
Alexandre Sanfelici Bazanella +1 more
openaire +2 more sources
Perspective on Double Pulsed Gas Metal Arc Welding
Applied Sciences, 2017 Aluminum alloy welding suffers from problems such as solidification cracking and hydrogen-induced porosity, which are sufficiently severe to limit its potential applications.
Leilei Wang, Jiaxiang Xue
doaj +1 more source
HAZ softening behavior of strain-hardened Al-6.7Mg alloy welded by GMAW and pulsed GMAW processes
, 2017 Gas metal arc welding (GMAW) process was used to weld plates of strain-hardened Al-6.7Mg alloy. It was observed that HAZ softening issue occurred extensively for the current material using the GMAW process.
Hadadzadeh, Amir +5 more
core +1 more source