Results 31 to 40 of about 853 (175)

Mechanical Properties Characterization of Welded 3CR12 Stainless Steel

ITEGAM-JETIA
The use of metal inert gas (MIG) welding for joining metals frequently results in the change of the mechanical properties and the microstructure of the metal at the welded areas. This is due to the welding heat input and heat transfer.
Thabo Mathonsi
doaj   +1 more source

Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing

Advanced Intelligent Systems, Volume 8, Issue 4, April 2026.
This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian, Liuchao Jin, Qi Ge, Wei‐Hsin Liao, Andrés Díaz Lantada, Francisco Franco Martínez, Tianyu Zhang, Tao Liu, Charlie C. L. Wang, Mohammad Hossein Mosallanejad, Reza Ghanavati, Abdollah Saboori, Alejandro De Blas De Miguel, William Solórzano‐Requejo, Yi Cai, Xiangyang Dong, Huangyi Qu, Najmeh Samadiani, Guangyan Huang, Austin Downey, Yanzhou Fu, Lang Yuan, Tsz‐Kwan (Glory) Lee, Arbind Agrahari Baniya, Eisha Waseem, Abdul Rahman Sani, Abbas Z. Kouzani, Yijia Wu, Markus P. Nemitz, Masoud Shirzad, Dageon Oh, Seung Yun Nam, Amedeo Franco Bonatti, Irene Chiesa, Gabriele Maria Fortunato, Giovanni Vozzi, Carmelo De Maria, Mahdi Bodaghi   +37 more
wiley   +1 more source

”Du hör att nu liksom spinner han som en katt” – transformation av ett yrkeskunnande till ett undervisningsinnehåll

Forskning om Undervisning och Lärande, 2023
Denna studie behandlar transformation av yrkeskunnande till ett undervisningsinnehåll. I fokus är hur svetslärare synliggör ljud och hörselintryck i förhållande till lärandeobjektet ’inställningar av strömkällan i svetsmetoden MIG/MAG’, samt hur elevers
Jan Axelsson, Nina Kilbrink, Stig-Börje Asplund   +2 more
doaj   +1 more source

Effect of PWHT and Electrical Parameters on Austenitic Phase, Sigma Phase and Corrosion in Duplex Steels S32205

Engineering Reports, Volume 8, Issue 4, April 2026.
Welding power and post‐weld heat treatment (PWHT) at 850°C influence phase transformations in S32205 duplex stainless steel, promoting sigma phase formation and reducing corrosion resistance. PWHT at 850°C also replicates HAZ‐like microstructures in base metal, enabling improved characterization of weld joint properties.
Sandra Chacón‐Fernández, José L. Meseguer‐Valdenebro, Andrea Peña Martín   +2 more
wiley   +1 more source

Weld fumes in high pressure MIG welding.

QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1988
The increase of the weld fumes was one of the problems in arc welding under high pressure as an underwater welding.The fume generation phenomena in MIG welding under high pressure were studied and the formula to estimate the fume generation was proposed. It was shown that the fume generation was closely connected with the arc power which increased with
Sakakibara, Jitsuo, Matsuoka, Satoshi, Ogawa, Yoji   +2 more
openaire   +2 more sources

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

Advanced Engineering Materials, Volume 28, Issue 5, 4 March 2026.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

Role of Machine Learning and Big Data Analytics in Enhancing the Efficiency of Gas Metal Arc Welding Process

IET Collaborative Intelligent Manufacturing, Volume 8, Issue 1, January/December 2026.
This study applies machine learning and big data analytics to optimise Gas Metal Arc Welding (GMAW) parameters, achieving high predictive accuracy for weld strength, penetration, and width. The methodology overcomes experimental data limitations by aggregating literature datasets and comparing multiple supervised algorithms. While demonstrated on GMAW,
Ahmed Sharaf, Noha M. Hassan
wiley   +1 more source

PENGARUH VARIASI TRAVEL SPEED TERHADAP KEKUATAN TARIK PADA PENGELASAN DISIMILAR METAL DENGAN MIG ROBOTIC WELDING

Otopro, 2023
Welding using dissimilar metals is a new phenomenon in the industrial world. Some studies have already addressed dissimilar metal welding, but they are limited to variations in welding current strength and voltage.
Kris Witono, Talifatim Machfuroh, Sarjiyana Sarjiyana, Elka Faizal   +3 more
doaj   +1 more source

Effect of Cyclic Heat Treatment on the Mechanical Properties and Microstructure of Al 6061 Alloy

Material Design &Processing Communication, Volume 2026, Issue 1, 2026.
This study investigates the influence of different cyclic heat‐treatment schedules on the mechanical behavior and microstructural evolution of Al 6061 alloy. Five identically sourced plates were subjected to controlled variations in quenching rate, aging temperature, and cooling conditions to establish a consistent microstructure–property relationship.
Saurabh Dewangan, Khurana Gurvansh Singh, Shardul Ganesh Tawde, Adhir Chandra Paul, Andrea Tridello   +4 more
wiley   +1 more source

Study and Characterization of EN AW 6181/6082-T6 and EN AC 42100-T6 Aluminum Alloy Welding of Structural Applications: Metal Inert Gas (MIG), Cold Metal Transfer (CMT), and Fiber Laser-MIG Hybrid Comparison

Metals, 2020
The present research investigates the effects of different welding techniques, namely traditional metal inert gas (MIG), cold metal transfer (CMT), and fiber laser-MIG hybrid, on the microstructural and mechanical properties of joints between extruded EN
Giovanna Cornacchia, Silvia Cecchel
doaj   +1 more source