Results 211 to 220 of about 70,085 (286)

Study of porosity suppression in oscillating laser-MIG hybrid welding of AA6082 aluminum alloy

, 2021
The AA6082 aluminum alloy was welded by oscillating laser-MIG hybrid welding. By using beam oscillation, the porosity can be effectively suppressed in the range of 100−300 A arc current, especially at low arc current level.
Lei Wang, Yaopei Liu, Chenggang Yang, M. Gao   +3 more
semanticscholar   +1 more source

Hypermethylation of Mig-6 gene promoter region inactivates its function, leading to EGFR/ERK signaling hyperphosphorylation, and is involved in arsenite-induced hepatic stellate cells activation and extracellular matrix deposition.

Journal of Hazardous Materials, 2022
Arsenic is a widespread naturally contaminant. Previous studies have highlighted the issue of liver fibrosis induced by arsenic exposure, while the exact mechanisms are not yet fully understood. Recent studies suggest that Mig-6/EGFR/ERK signaling appear
Dapeng Wang, Wenli Ruan, L. Fan, Huifen Xu, Qian Song, Heng Diao, Rui He, Ying Jin, Aihua Zhang   +8 more
semanticscholar   +1 more source

Effect of weld reinforcement on tensile and fatigue properties of 5083 aluminum metal inert gas (MIG) welded joint: Experiments and numerical simulations

, 2021
The weld reinforcement has a strong impact on mechanical properties of MIG welded joints. This paper investigates the effect of weld reinforcement on tensile, high cycle fatigue and fatigue crack propagation properties of 5083 MIG welded joint through ...
Mingyang Ma, Ruilin Lai, Jin Qin, Bin Wang, Huiqun Liu, D. Yi   +5 more
semanticscholar   +1 more source

Metal inert gas (MIG) welding process: A study of effect of welding parameters

Materials Today: Proceedings, 2021
The welding process in metal inert gas (MIG) is the process of welding most frequently utilized in the industry. Electrode is constantly used in MIG welding, which is why the trigger regulating device is employed in this type of soldering process to ...
K. R. Madavi, B. Jogi, Ganesh Lohar
semanticscholar   +1 more source

Study on laser/DP-MIG hybrid welding-brazing of aluminum to Al-Si coated boron steel

, 2021
The aluminum-steel hybrid assemblies would simultaneously reach the engineering aim to reduce weight and improve fuel efficiency. However, it is of great challenge to join aluminum to steel due to the great difference in thermal properties and the ...
Xiaobing Cao, Zhaoxi Yi, Cong Xu, Zhichao Luo, J. Duan   +4 more
semanticscholar   +1 more source

Characterization of TIG and MIG welded Aluminium 6063 alloys

, 2021
Aluminium being light weight, strong & corrosion resistant material is extensively used in transportation industries, packaging, construction and many more. Al can be alloyed with elements like silicon and magnesium to improve the properties.
B. Ramji, V. Bharathi, N. Swamy
semanticscholar   +1 more source

Investigate on the porosity morphology and formation mechanism in laser-MIG hybrid welded joint for 5A06 aluminum alloy with Y-shaped groove

, 2020
Laser-MIG hybrid welding is an advancing technology for the joining of aluminum alloy with the medium-thickness owing to the high efficiency and excellent gap bridging ability.
Yanqiu Zhao, Xudong Zhou, T. Liu, Yue Kang, X. Zhan   +4 more
semanticscholar   +1 more source

Narrow gap applications of swing TIG-MIG hybrid weldings

Journal of Materials Processing Technology, 2019
To solve the lack of sidewalls penetration in gas metal arc welding (GMAW), a swing TIG-MIG hybrid welding method was proposed and applied in the narrow gap welding.
Jiankang Huang, Shurong Yu
exaly   +2 more sources

Investigation on mechanical properties of dissimilar metals using MIG welding

Materials Today: Proceedings, 2020
In this experiment, using the Metal Inert Gas welding process we will investigate the mechanical properties of aluminum alloys (AA6063, AA7075, AA2014), and mild steel.
P. Sakthivel, V. Manobbala, T. Manikandan, Z. M. A. Salik, G. Rajkamal   +4 more
semanticscholar   +1 more source

Microstructures and mechanical properties of copper-stainless steel butt-welded joints by MIG-TIG double-sided arc welding

Journal of Materials Processing Technology, 2019
Dissimilar copper/stainless steel metal joints with excellent double-sided forming can be obtained by MIG-TIG double-sided arc welding without grooving and preheating.
Zhilong Cheng, Jihua Huang, Zheng Ye, Yu Chen, Jian Yang, Shuhai Chen   +5 more
semanticscholar   +1 more source