A5036830348- Advanced Welding Techniques Analysis
- High Entropy Alloys Studies
- Welding Techniques and Residual Stresses
- Additive Manufacturing Materials and Processes
- Aluminum Alloy Microstructure Properties
- High-Temperature Coating Behaviors
- Metal Alloys Wear and Properties
- Intermetallics and Advanced Alloy Properties
- Advanced materials and composites
- Hydrogen embrittlement and corrosion behaviors in metals
- Microstructure and Mechanical Properties of Steels
- Metal and Thin Film Mechanics
- Titanium Alloys Microstructure and Properties
- Aluminum Alloys Composites Properties
- Corrosion Behavior and Inhibition
- High Temperature Alloys and Creep
- Surface Treatment and Residual Stress
- Electronic Packaging and Soldering Technologies
- Microstructure and mechanical properties
- Magnesium Alloys: Properties and Applications
- 3D IC and TSV technologies
- Anodic Oxide Films and Nanostructures
- Stock Market Forecasting Methods
- Nuclear Materials and Properties
- Ubiquitin and proteasome pathways
Chongqing University
2015-2024
Dongfang Electric Corporation (China)
2020-2023
Chongqing University of Science and Technology
2017-2021
Pusan National University
2009-2013
Busan National University of Education
2013
Lanzhou University
2009-2012
External magnetic field (EMF) is favored for application in welding, due to its positive effects on joint quality. In the present study, effect of EMF AA6061 Al alloy/HSLA350 steel welded joints were investigated. When no EMF, coarse grains formed joint. The second phase including Al–Si eutectic and large Al3FeSi slats exists fusion zone. Refinement matrix phases produced as a result Lorentz force generated by 380 mt treatment. strength with treatment at welding current 60 A increased from...
Ultrasonic assisted tungsten inert gas welding–brazing technology was developed to refine coarsening columnar α-Mg grains of Mg/Ti joints. In this study, ultrasonic vibration introduced into molten pool joints with frequency 20 kHz and maximum power 1·6 kW. The results showed that, 1·2 kW, the morphology refined approximately equiaxed average grain size decreased from 200 ∼50 μm. Moreover, joint strength increased ∼18·1% 228 N mm −1 over welded without (193 ). Furthermore, optimised...