A5010321142- High-Velocity Impact and Material Behavior
- Numerical methods in engineering
- Metallurgy and Material Forming
- Fluid Dynamics Simulations and Interactions
- Advanced biosensing and bioanalysis techniques
- Microstructure and Mechanical Properties of Steels
- Structural Response to Dynamic Loads
- Molecular Sensors and Ion Detection
- Nanocluster Synthesis and Applications
- Industrial Technology and Control Systems
- Metallurgy and Material Science
- Metal Forming Simulation Techniques
- Mechanical Engineering and Vibrations Research
- Advanced Nanomaterials in Catalysis
- Rock Mechanics and Modeling
- High-Temperature Coating Behaviors
- Elasticity and Material Modeling
- Catalytic Processes in Materials Science
- Advancements in Battery Materials
- Luminescence and Fluorescent Materials
- Advanced Battery Materials and Technologies
- Simulation and Modeling Applications
- Supramolecular Chemistry and Complexes
- Advanced Surface Polishing Techniques
- Lattice Boltzmann Simulation Studies
China University of Petroleum, East China
2024
Beijing Municipal Engineering Design and Research Institute (China)
1999-2022
Yunnan University
2018-2021
Yantai University
2021
Shanghai Aerospace Automobile Electromechanical (China)
2021
Hubei University of Automotive Technology
2013-2020
Electric Power University
2020
Northeast Electric Power University
2020
Southwest Forestry University
2018-2019
East China University of Technology
2019
The increasingly serious environmental problems make it urgent to develop a new type of sustainable green material which can degrade pollutants and monitor human health. However, the traditional preparation methods are frequently limited by tedious operations, high-energy consumption, massive pollution. Herein, we present facile method for MnO2 nanoflakes mediated macrocyclic molecule calix[8]arene. in situ grew on preformed gold nanoparticles, forming an impressive core–shell Au@MnO2...
Numerical simulation of high explosive explosion problems is a big challenge to traditional numerical methods because usually involves ex- tremely large deformation and multi-material interaction different phases. Re- centlydevelopedmeshfreemethodsshowmuchadvantagesovermesh-basedmethod for associated with very deformation. Some them have been successfully applied impact problems, such as smoothed particle hydrodynamics (SPH). Similar SPH, material point method (MPM) an effi- cient meshfree...
A novel, green, one-pot synthesis of gold nanoparticles (AuNPs) was obtained by the redox reaction between AuCl4– and hydroxylatopillar[5]arene (HP5) in aqueous solution with aid OH– at room temperature without need a traditional harsh reducing agent such as NaBH4, N2H4, etc. Monodisperse AuNPs uniform diameter ∼5.0 nm are fabricated via proposed one-step colloidal route using HP5 both stabilizer, while cannot be effectively protected noncyclic monomers HP5. The FTIR, 13C NMR, XPS studies...
In this paper, we develop a numerical model based on multiphasic theory to simulate the deformation response of hydrogel strip immersed into an acidic solution under external electric field. The consists complicated mechano-electrochemical behaviours including mechanical effects (pressure and diffusive drag), chemical (concentration, potential, osmotic pressure) (electric field intensity, potential). complexly coupled nonlinear governing equations are numerically solved using recently...
A hydrogenated amorphous carbon (a-C:H) film shows an ultralow friction coefficient (COF, lower than 0.01); however, its wear life is short in vacuum, and the mechanisms are still not well-understood. This study demonstrates vacuum tribological behaviors of a-C:H can be regulated by interfacial activity. The strong activity induced continuous transfer from to counterface, causing formation a porous severe film. Interestingly, weak beneficial form spherical-like at sliding interface, which...
Interparticle pore space and vugs are two different scales of in vuggy porous media. Vuggy media widely exists carbonate reservoirs, the permeability this plays an important role many engineering fields. It has been shown that change effective stress effects on In work, a fractal model for is developed based theory elastic mechanics. Besides, Monte Carlo simulation also implemented to obtain feasible values permeability. The proposed can predict deformation under loading stress, which...