A5101629914- Magnesium Alloys: Properties and Applications
- Corrosion Behavior and Inhibition
- Topological Materials and Phenomena
- Tribology and Wear Analysis
- Lubricants and Their Additives
- Bone Tissue Engineering Materials
- Tribology and Lubrication Engineering
- Carbon dioxide utilization in catalysis
- Additive Manufacturing and 3D Printing Technologies
- Magnesium Oxide Properties and Applications
- Hydrogen Storage and Materials
- Quantum Mechanics and Non-Hermitian Physics
- Metamaterials and Metasurfaces Applications
- biodegradable polymer synthesis and properties
Shandong University of Science and Technology
2019-2023
Non-Hermitian metasurfaces provide an excellent platform for the study of parity-time (PT) symmetry transition. The exceptional point (EP) in transition process exhibits peculiar physical phenomena and enriches development metasurfaces. In this study, a terahertz metal-graphene hybrid metasurface that can PT EP transmission reflection polarization channels is designed by using phase characteristics VO2. tunable asymmetric loss be actively controlled changing Fermi energy graphene strip....
Abstract As for the improvement and of tribology, numerous literature studies have shown that certain surface roughness is conducive to enhancing dynamic pressure lubrication effect reducing frictional wear between pairs. The design a micro-loom with reasonable characteristic size significantly brings out its friction reduction performance. CFD software ANSYS Fluent was used numerically analyze hydrodynamic on obtain oil film load-bearing force generated by relative sliding pair depth...