A5047634844- Fiber-reinforced polymer composites
- Graphene research and applications
- Thermal properties of materials
- Advanced ceramic materials synthesis
- Mechanical Behavior of Composites
- Tribology and Wear Analysis
- Petroleum Processing and Analysis
- Advanced materials and composites
- Electromagnetic wave absorption materials
- Flame retardant materials and properties
- Additive Manufacturing and 3D Printing Technologies
- Advanced Antenna and Metasurface Technologies
- Gas Dynamics and Kinetic Theory
- Aluminum Alloys Composites Properties
- Epoxy Resin Curing Processes
- High voltage insulation and dielectric phenomena
- Advancements in Battery Materials
- Polymer composites and self-healing
- Recycling and Waste Management Techniques
- Supercapacitor Materials and Fabrication
- Enhanced Oil Recovery Techniques
- Coal Combustion and Slurry Processing
- Catalysis and Hydrodesulfurization Studies
- Geomechanics and Mining Engineering
- Phase Change Materials Research
Materials Science & Engineering
2025
Nano Carbon (Poland)
2025
Hunan University
2011-2025
Mesophase pitch (MP) is a discotic liquid crystal composed of various planar aromatic macromolecules characterized by high aromaticity, carbon content, and ease graphitization. During the melt-spinning process, MP susceptible to shear-induced alignment in spinneret, producing fibers with large highly oriented graphite layers. This contributes tensile modulus, increased brittleness, low elongation at break, thereby limiting their applications. To address these issues, this study prepared...
Saturate (Sa), the lightest component in fluid catalytic cracking (FCC) slurry oil, exhibits a poorly understood influence on formation and development of mesophase, thereby constraining production premium-quality mesophase pitch. To address this issue, Sa is isolated from FCC its concentration modulated to investigate impact mesophase. The results indicate that contains high long alkane side chains naphthenic structures, which render it an effective "lubricant" "activator" within reaction...
This study is focused on a novel high-thermal-conductive C/C composite used in heat-redistribution thermal protection systems. The 3D mesophase pitch-based carbon fiber (CFMP) preform was prepared using CFMP the X (Y) direction and polyacrylonitrile (CFPAN) Z direction. After densified by chemical vapor infiltration (CVI) polymer pyrolysis (PIP), (CMP/C) obtained. CMP/C has higher conduction Y directions. an ablation test, CFPAN becomes needle-shaped, while shows wedge shape. fiber/matrix...
Phase-change materials (PCMs) are promising thermal storage medium for management due to their efficient energy harvesting capabilities. However, the low conductivity (TC) and poor shape stability of PCMs have hindered practical applications. Construction an interconnected three-dimensional (3D) heat-conductive structure is effective way build phonon conduits provide PCM confinement. Phonon scattering at interface unavoidable effect that undermines TC improvement in composite necessitates...
Aromatics are the preponderant component of fluid catalytic cracking (FCC) slurry oil, with notable differences in molecular structure between light and heavy aromatics. The effect these on formation optically anisotropic texture mesophase remains elusive, impeding preparation high-quality pitch. This paper aims to regulate ratio aromatics FCC oil for optimizing results show that possess higher aromaticity, longer alkane side chains, larger size more reactive structures (methylene bridges,...