A5079776568- Advanced Welding Techniques Analysis
- Aluminum Alloys Composites Properties
- Aluminum Alloy Microstructure Properties
- Welding Techniques and Residual Stresses
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Metal Forming Simulation Techniques
- Microstructure and mechanical properties
- MXene and MAX Phase Materials
- Catalytic Processes in Materials Science
- Advanced ceramic materials synthesis
- Catalysis and Hydrodesulfurization Studies
- Electronic Packaging and Soldering Technologies
- Metal and Thin Film Mechanics
- Advanced Battery Technologies Research
- Advanced materials and composites
- Magnesium Alloys: Properties and Applications
- Mechanical Behavior of Composites
- Additive Manufacturing Materials and Processes
- Catalysis and Oxidation Reactions
- High-Temperature Coating Behaviors
- Additive Manufacturing and 3D Printing Technologies
- High Entropy Alloys Studies
- Mechanical stress and fatigue analysis
- Mesoporous Materials and Catalysis
Harbin Institute of Technology
2017-2025
Harbin Welding Institute
2024
Guangdong Academy of Agricultural Sciences
2022-2023
Key Laboratory of Guangdong Province
2023
China Aerospace Science and Technology Corporation
2022
Shanghai Academy of Spaceflight Technology
2022
Ministry of Agriculture and Rural Affairs
2022
ZTE (China)
2019
Tsinghua University
2014-2015
Corning (United States)
2004-2009
Deformation-driven metallurgy was implemented to prepare graphene nanoplatelet (GNP)-reinforced aluminum matrix composites with a time-dependent self-enhancement in corrosion resistance. Severe plastic deformation contributed the sufficient brokenness, thinning, enfolding, and redispersion of GNPs, as well grain refinement. The homogeneously dispersed GNPs showed great inhibition mechanism chloride-containing environment, ascribed formation carbon-doped protective film via diffusion chemical...
The formation of eutectic Al-Mg2Al3 phases along the grain boundaries makes it difficult to improve mechanical properties high-magnesium-content aluminum alloys. Here, wire-based friction stir additive manufacturing(W-FSAM) was proposed as a novel solid-state manufacturing technology. shearing, transport, and thermo-plasticisation processes deposited materials were achieved by rotational tool stationary barrel. original Mg2Al3 refined dissolved into matrix formed supersaturated solid...
In the quest for excellent light-structural materials that can withstand mechanical extremes advanced applications, design and control of microstructures beyond current material strategies have become paramount.
A WO3/CeO2-ZrO2 catalyst system was discovered for selective catalytic reduction of NOx with NH3; the (10 wt% WO3 loading) showed nearly 100% conversion in a temperature range 200-500 degrees C, at space velocity 90 000 h(-1) simulated diesel exhaust containing 550 ppm (NO : NO2 feed ratio 1.0), 10 vol% H2O and CO2; also exhibited high stability.
The antagonism between strength and corrosion resistance in graphene-reinforced aluminum matrix composites is an inherent challenge to designing reliable structural components. Heteroatom microstructural modification highly appreciated conquer the obstacle. Here, a bottom-up strategy exploit heterogeneous phase interface enable high durability proposed. Deformation-driven metallurgy derived from severe plastic deformation developed produce Mg-alloyed fluorinated graphene structures with...
Grid-reinforced metal matrix composites featuring tailorable mechanical properties pose significant challenges to additive manufacturing due its co-controlling reinforcement structure and interfacial formation issues. Here, a dense steel grid-reinforced aluminum composite was successfully prepared by wire-based friction stir manufacturing. No internal defects, like porosity, grid breakage, or interface cracking, were detected, the reinforcing grids kept predefined orientation without...