A5058726340- Flame retardant materials and properties
- Silicone and Siloxane Chemistry
- Polymer Nanocomposites and Properties
- Polymer composites and self-healing
- Dielectric materials and actuators
- Drilling and Well Engineering
- Ferroelectric and Piezoelectric Materials
- Vibration and Dynamic Analysis
- Oil and Gas Production Techniques
- Structural Engineering and Vibration Analysis
- Hydraulic Fracturing and Reservoir Analysis
- Advanced Polymer Synthesis and Characterization
- Tribology and Wear Analysis
- Structural Load-Bearing Analysis
- Advanced Sensor and Energy Harvesting Materials
Fuzhou University
2021-2023
Southwest Jiaotong University
2013
Abstract The properties of polymer blends strongly depend on their microstructure. Thus, tuning the phase structure and improving interfacial interaction are relatively crucial. Inspired by breaking reformation dynamic covalent bonds in vitrimers, these special introduced into interface this work. Through reactive blending epoxidized natural rubber (ENR), polylactic acid (PLA) additives, with cross‐linking fabricated. prepared intensive interactions display excellent recycling capacity....
Abstract Flue gas desulfurization facilities produce flue ash (FGDA), which has ecological and economic benefits. In this article, we explored the possibility impact of using FGDA as sole reinforcing filler to mechanically improve epoxidized natural rubber (ENR). The influence on properties composites was examined. exhibits good interfacial interaction compatibility with ENR, improves mechanical ENR. When 15 phr added, tensile strength increased by approximately 41.4% compared that pure This...
Abstract It is difficult for existing filtrate reducer to meet oilfield application requirements. Based on the molecular structure design principle of temperature-resistant vinyl copolymer, a quaternary copolymer has been developed with VCAP, AMPS, DMDAAC and AM as monomers through water solution copolymerization using redox initiation system. The optimum synthesis conditions were follows: mole ratio monomer was VCAP/AMPS/DMDAAC/AM=1:1:1:9, reaction temperature 70°C, time 6 h, initiator mass...
Abstract Flue gas desulfurization ash (FGD) is a byproduct of flue facilities. Its comprehensive utilization has attracted increasing interest. In this work, FGD used as the reinforcing filler to improve mechanical properties carboxylated styrene‐butadiene rubber (XSBR). The effects on curing characteristics, microtopography, and composites were studied. results indicated that can be uniformly dispersed in XSBR effectively composites. tensile strength XSBR/25FGD composite reaches 14.0 MPa,...
The dynamic performance of large-span steel-concrete composite bridges with external tendons is investigated by deriving the formula equivalent damping ratios bridges, and considering influence shear connectors stiffness girders, tendons, pile-soil interactions on properties bridge. Finite element analysis indicates that ratio has a significant response coefficient adjusted must be conducted in structural analysis.