A5100703394- Aluminum Alloys Composites Properties
- Magnesium Alloys: Properties and Applications
- Corrosion Behavior and Inhibition
- Hydrogen embrittlement and corrosion behaviors in metals
- Aluminum Alloy Microstructure Properties
- Erosion and Abrasive Machining
- Fatigue and fracture mechanics
- Metallurgy and Material Science
- Magnetic Properties of Alloys
- Drilling and Well Engineering
- Particle Dynamics in Fluid Flows
- High-Temperature Coating Behaviors
- Electromagnetic wave absorption materials
- Non-Destructive Testing Techniques
- High Entropy Alloys Studies
- Anodic Oxide Films and Nanostructures
- Mechanical Failure Analysis and Simulation
- Metal Alloys Wear and Properties
- Orthopaedic implants and arthroplasty
- Magnetic Properties and Applications
- Microstructure and mechanical properties
- Advanced ceramic materials synthesis
- Magnesium Oxide Properties and Applications
- Advanced Photocatalysis Techniques
- Concrete Corrosion and Durability
Shanghai University of Engineering Science
2016-2025
Green Chemistry
2025
Harbin Institute of Technology
2009-2025
China State Shipbuilding (China)
2024
Fuyang Normal University
2024
Shanghai Institute of Measurement and Testing Technology
2023
Sichuan University
2023
University of Science and Technology Beijing
2009-2021
Southwest Jiaotong University
2021
Dalian University of Technology
2021
The effects of different heat treatments on the microstructure and corrosion behavior an as-cast ZK60 magnesium alloy were investigated by microscopic analyses, weight loss tests, hydrogen evolution electrochemical measurements. results indicate that solution treatment (T4) could result in dissolution most second-phase particles make alloying elements (Zn Zr) distribute uniformly. However, new tiny second phase re-precipitated during aging (T6). heat-treated alloys displayed filiform-like...
The guided tissue regeneration (GTR) technique with GTR membranes is an efficient method for repairing periodontal defects. Conventional act as physical barriers that resist the growth of fibroblasts, epithelial cells, and connective tissue. However, they cannot facilitate To address this issue, exploitation novel bioactive functions based on therapeutic requirements critical. Herein, we exploited a biodegradable bilayer polyurethane fibrous membrane by uniaxial electrostatic spinning to...
Selective-superwetting surfaces exhibiting diametrically opposed superwettability toward oil and water have been widely used in the filtration-based separation of oil-water mixtures. But further reducing energy consumption improving flux efficiency still remain challenges. Janus composite porous structures with asymmetric wettability capacities driving liquid unidirectional penetration blocking opposite transmission. This "liquid diode" functionality has proven to be effective for...
Abstract Osmanthus fragrance‐loaded chitosan nanoparticles (OF‐NPs) were prepared via complex coacervation successfully. Then, the OF‐NPs applied in cotton fabrics directly. The microstructures of characterized by dynamic light scattering (DLS), transmission electron microscopy (TEM), Fourier transformation infrared spectroscopy (FTIR), and thermogravimetric analysis (TGA). sustained property treated with was investigated scanning (SEM) gas chromatography‐mass spectrometry (GC‐MS). common OF...
In this work, the effects of microstructure and phase constitution cast magnesium alloy ZK60 (Mg-5.8Zn-0.57Zr, element concentration in wt.%) on corrosion behavior aqueous NaCl (0.1 mol dm−3) were investigated by weight-loss measurements, hydrogen evolution tests, electrochemical techniques. The was found to be composed α-Mg matrix, with large second-phase particles MgZn2 deposited along grain boundaries a Zr-rich region central area grains. regions more stable than Mg resulting strong...
To study the erosion–corrosion characteristics of TP140 casing steel and 13Cr tubing in oil fields, we performed gas–solid liquid–solid jet flow experiments to control particle addition, angle, velocity measure erosion corrosion components. Meanwhile, used a standard three-electrode system changes electrochemical parameters on metal surface two-phase containing 2 wt % NaCl. Results showed that is mainly dominated by velocities impact angles particles, rate affected liquid rate. The rates two...
Abstract The influence of SiC content on corrosion resistance and microstructural evolution BN –ZrO 2 –SiC composites after in molten steel at 1600°C has been investigated. composite decreases with increasing the content. When is more than 15 vol%, rate begins to accelerate sharply. A resintered ZrO bilayer structure a distinctly reduced porosity layer contributes significantly enhanced resistance. Thus, optimizing tailoring feature residual are effective ways improve composite.
To reduce the corrosion rate of biodegradable magnesium alloys, n-MgO/Mg–Zn–Ca composites (SR-3ZXM) were prepared using nano-MgO (n-MgO) reinforcement and screw rolling (SR). n-MgO addition SR refined grain size improved passivation ability resistance SR-3ZXM. After SR, adding reduced current density SR-3ZXM to 20.99 μA/cm2. The calculated based on material weight loss decreased 0.88 mm/y, which is attributed refinement variation secondary phase fraction. Thus, change mechanism improve