Results 21 to 30 of about 3,968,903 (188)

Dissimilar Non-Ferrous Metal Welding: An Insight on Experimental and Numerical Analysis

open access: yesMetals, 2021
In recent years Gas Metal Arc Welding (GMAW) technology has expanded its functionalities in various areas which have further motivated its usage in several emerging manufacturing industries.
Jeyaganesh Devaraj   +2 more
doaj   +1 more source

Study on the Structure Deformation in the Process of Gas Metal Arc Welding (GMAW) [PDF]

open access: yesAmerican Journal of Mechanical Engineering, 2014
This paper investigates the welding deformation via simulation and experiments. The structure of a combined joint geometry was modeled and simulated using Simufact welding software based on the thermo elastic–plastic approach. To verify the simulation results, a series of experiments was conducted with three different welding sequences using automated ...
Pham Son Minh, Tran Viet Phu
openaire   +1 more source

PENGEMBANGAN JOBSHEET ELEKTRONIK PRAKTIK PENGELASAN GMAW (GAS METAL ARC WELDING)

open access: yesJurnal Pendidikan Teknik Mesin, 2021
Penelitian ini bertujuan untuk mengembangkan jobsheet elektronik pada materi Praktik pengelasan GMAW (Gas metal Arc Welding) yang layak dan praktis untuk digunakan dalam pembelajaran. Metode penelPenelitian ini bertujuan untuk mengembangkan jobsheet elektronik pada materi Praktik pengelasan GMAW (Gas metal Arc Welding) yang layak dan praktis untuk ...
Sudiyono Sudiyono   +3 more
openaire   +2 more sources

Techno-economic Feasibility of Modified Pulse Arc Deposition on Thick Section of Quenched and Tempered Steel [PDF]

open access: yesMATEC Web of Conferences, 2019
Quenched and Tempered (Q&T) steels welded structures that have numerous applications, particularly in the defence industry. However these steels are particularly prone to Hydrogen Assisted Cold Cracking (HACC) and require a highly-skilled welder to ...
Cornish Neville   +3 more
doaj   +1 more source

Effect of fusion welding processes on tensile properties of armor grade, high thickness, non-heat treatable aluminium alloy joints

open access: yesDefence Technology, 2019
AA5059 is one of the high strength armor grade aluminium alloy that finds its applications in the military vehicles due to the higher resistance against the armor piercing (AP) threats.
K. Vasu   +4 more
doaj   +1 more source

Relationship Between Metal Vapor in Arc and Droplet Transfer Mode in GMAW

open access: yesTaiyuan Ligong Daxue xuebao, 2022
The relationship between metal vapor in arc and droplet transfer mode in GMAW was reviewed. The results show that when welding with high current and corresponding welding parameters and different shielding gases, the conductivity of the vapor in arc ...
Xian SUN
doaj   +1 more source

Development of a Methodology for Monitoring the Deposition Process in Gas Metal Arc Welding (GMAW)

open access: yes, 2023
Gas metal arc welding (GMAW) processes need to guarantee the quality of the parts produced from this stability in the manufacture of a single bead. In addition to the visual inspection and subsequent characterization with the cutting of the samples, which consists of destructive analysis, it is possible to monitor the entire process and the quality of ...
Jairo José Muñoz Chávez   +3 more
openaire   +1 more source

An Evaluation of Welding Processes to Reduce Hexavalent Chromium Exposures and Reduce Costs by Using Better Welding Techniques

open access: yesEnvironmental Health Insights, 2014
A group of stainless steel arc welding processes was compared for emission rates of fume and hexavalent chromium, and costs per meter length of weld.
Michael J. Keane
doaj   +1 more source

Selection of Welding Process for Repairing Shredder Hammer by Integrated Data Envelopment Analysis (DEA) and P-robust Technique [PDF]

open access: yesMATEC Web of Conferences, 2019
The Selection of the welding process is one of the most significant decision-making problems, and it involves a wide range of information following the type of product.
Wisnu Wardana Rahmad   +2 more
doaj   +1 more source

Two gas metal arc welding process dataset of arc parameters and input parameters

open access: yesData in Brief, 2021
The dataset was collected from experiments using the gas metal arc welding (GMAW) process. The experiments were planned with Central Composite Design to obtain a greater variety of data.
Rogfel Thompson Martinez   +2 more
doaj   +1 more source

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