A5023245085- Electronic Packaging and Soldering Technologies
- Aluminum Alloys Composites Properties
- Climate Change Policy and Economics
- Environmental Impact and Sustainability
- Advanced materials and composites
- Advanced Welding Techniques Analysis
- Energy, Environment, Economic Growth
- 3D IC and TSV technologies
- Intermetallics and Advanced Alloy Properties
- Energy, Environment, and Transportation Policies
- Geotechnical Engineering and Underground Structures
- MXene and MAX Phase Materials
- Grouting, Rheology, and Soil Mechanics
- Dam Engineering and Safety
- Advanced Battery Technologies Research
- Phase Change Materials Research
- Drilling and Well Engineering
- Advanced Battery Materials and Technologies
- Metal Forming Simulation Techniques
- Sustainable Supply Chain Management
- Recycling and Waste Management Techniques
- Geotechnical Engineering and Analysis
- Oil and Gas Production Techniques
- Molten salt chemistry and electrochemical processes
- Adsorption and Cooling Systems
Nanjing University of Posts and Telecommunications
2020-2025
Fujian Agriculture and Forestry University
2025
Yancheng Institute of Technology
2025
Beijing University of Technology
2022-2024
Chinese Academy of Sciences
2009-2024
Academy of Mathematics and Systems Science
2024
Changzhou University
2024
Nanjing University of Aeronautics and Astronautics
2012-2023
Xi'an Shiyou University
2019-2023
Lanzhou University of Technology
2022-2023
To evaluate hydraulic head distribution in front of a shield tunnel saturated soil layer, theoretical analysis and numerical simulations are carried out this study. Based on the partial differential equilibrium equation seepage flow, three-dimensional (3D) analytical model face field it is established using eigenfunction Fourier series expansion methods, calculation formula derived. Combined with engineering cases, results 3D simulation compared analyzed. The effect water pressure also...
This paper aims at proposing a calculation model to deal with the face stability of shield tunnels in unsaturated soil. Based on existing results centrifugal test and numerical simulation, new failure mechanism is proposed, which combines logarithmic spiral upper loosening arch mechanisms. The considers influence soil arching effect height coefficient. Formulas for calculating earth pressure are deduced. Subsequently, this introduced into an analytical compute limit support tunnel face....
This paper focuses on the influence of permeability anisotropy seepage flow face stability for a shied tunnel. An analytical model has been proposed to present hydraulic head distribution around tunnel in anisotropic ground, considering difference coefficient horizontal direction and vertical direction. The rationality is verified by series numerical simulations. Then, an under established based limit analysis upper bound method. Comparisons solutions simulations are conducted, support...
Abstract Graphene photodetectors face challenges like weak absorption and narrow spectral range. To overcome these weakness, we proposed a novel photodetector based on Gold (Au)/Graphene/Chalcogenide (Sb 2 S 3 ) hetero-junction, leveraging surface plasmonic phase-transition effects. Simulations show that optimizing Au Sb nanoantenna thicknesses diameters can achieve an efficiency of 0.9 for both amorphous crystalline states, with adjustable wavelength range 200 nm. The device demonstrates...
Particle-reinforced titanium matrix composites (PTMCs) have recently become popular in the field of metal composite research because their outstanding mechanical properties. However, diffuse distribution strong reinforcing phases within a material influences chip formation, resulting tool wear and lower cutting performance during machining. Examining formation mechanism PTMCs is crucial for enhancing machining performance. This paper explored how particles affect process orthogonal by...