A5100661006- Electrospun Nanofibers in Biomedical Applications
- Advanced Sensor and Energy Harvesting Materials
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Structural Response to Dynamic Loads
- Nanocomposite Films for Food Packaging
- Advanced Cellulose Research Studies
- High-Velocity Impact and Material Behavior
- Erosion and Abrasive Machining
- Advanced Battery Materials and Technologies
- Hydrology and Sediment Transport Processes
- Tactile and Sensory Interactions
- Electrohydrodynamics and Fluid Dynamics
- Surface Modification and Superhydrophobicity
- Landslides and related hazards
- biodegradable polymer synthesis and properties
- Particle Dynamics in Fluid Flows
- Electrocatalysts for Energy Conversion
- Nanocluster Synthesis and Applications
- Cavitation Phenomena in Pumps
- Rock Mechanics and Modeling
- Dielectric materials and actuators
- Soil and Unsaturated Flow
- Silk-based biomaterials and applications
- Nanomaterials for catalytic reactions
Chinese Academy of Sciences
2024
Institute of Mountain Hazards and Environment
2024
Beijing University of Chemical Technology
2016-2021
Abstract Magnetic nanofibers (MNFs) are integrated with a variety of properties, such as large surface area, high porosity, small size effect and apparent magnetism. This enables MNFs to possess excellent properties both (NFs) magnetic materials, which greatly widens the application original materials. A brief review MNFs, fabrication techniques, their emerging applications include biomedical application, sensing electronic devices, wastewater treatment microwave absorption is presented....
ABSTRACT Poly(lactic acid) (PLA) nanofibers, as a biodegradable and environmentally friendly material, have potential applications such biological medicine, efficient filter so on. PLA nanofibers are usually prepared by solution electrospinning method with toxic solvents, chloroform, chloromethane, N , ‐dimethyl formamide. In this work, were fabricated self‐designed melt differential device, assisted addition of nontoxic acetyl tributyl citrate (ATBC) airflow. Molecular dynamics simulations...
ABSTRACT Preparation of melt electrospun fibers with high efficiency and productivity remains a big challenge. A polymer differential electrospinning system linear slot spinneret (LSSP) was proposed in this work. Under electric field, multiple jets distributed at the tip LSSP were self‐organized from film controlled thickness. The spinning parameters investigated, filed between collector analyzed. results showed that interjet distance decreased significantly decrease thickness Tayler cone...
Numerous jets can be generated simultaneously on a nozzle by needleless melt electrospinning technology which has the advantages of solvent-free residues and environmental friendliness; potential industrial application prospects. In this paper, linear annular tip was taken as research object, high-speed image acquisition generation distribution process carried out compared with that straight-line nozzle. The results showed repulsive force between caused slight adjustment in position free...
Flexible barriers are a type of environmentally friendly and easily constructed retaining structure. Owing to the deformability limited strength flexible barrier material, these can only be used in small- or medium-sized debris-flow gullies. In this study, we proposed an improved layout, namely multiple stepped barriers, address limitations traditional application control. We experimental numerical methods investigate separation effect their stress strain distributions solid aggradation...
Abstract The column bottom pump is a crucial component of the atmospheric and vacuum device, its stable operation essential for safe processing crude oil. This paper analyzes abnormal issues identified during maintenance at petrochemical plant, revealing correlation between cover material damage vortex formation in balance chamber. A modification plan proposed. research results indicate that installation baffle can effectively mitigate chamber, enhance flow velocity through holes,...