A5100366927- Advanced ceramic materials synthesis
- Advanced materials and composites
- Titanium Alloys Microstructure and Properties
- Additive Manufacturing and 3D Printing Technologies
- MXene and MAX Phase Materials
- Metal and Thin Film Mechanics
- Carbon Nanotubes in Composites
- Microwave Dielectric Ceramics Synthesis
- Nuclear materials and radiation effects
- Recycling and utilization of industrial and municipal waste in materials production
- Diamond and Carbon-based Materials Research
- Advancements in Battery Materials
- Tribology and Lubrication Engineering
- Advanced Battery Materials and Technologies
- Metal Forming Simulation Techniques
- Dental Implant Techniques and Outcomes
- Fiber-reinforced polymer composites
- Glass properties and applications
- Aluminum Alloys Composites Properties
- Dental Trauma and Treatments
- Graphene research and applications
- ZnO doping and properties
- Supercapacitor Materials and Fabrication
- Tribology and Wear Analysis
- biodegradable polymer synthesis and properties
Beijing Institute of Technology
2022-2024
Wuhan University of Science and Technology
2023
Taiyuan University of Science and Technology
2023
Institute of Coal Chemistry
2023
Guangdong University of Technology
2021-2022
Harbin Institute of Technology
2019
State Grid Corporation of China (China)
2019
Southwest University of Science and Technology
2019
Agiltron (United States)
2008
Cabot (United States)
2008
Abstract Aluminum oxynitride (AlON) ceramics doped with different sintering aids were synthesized by spark plasma process. The microstructures, mechanical, and optical properties of the investigated. results indicate that optimal amount is 0.06 wt% La 2 O 3 + 0.16 Y 0.30 MgO. addition 3+ Mg 2+ decreases rate grain boundary migration in ceramics, promotes pore elimination, inhibits growth. facilitates liquid‐phase AlON ceramics. Moreover, effectively twin formation which hinders crack...
The high‐velocity oxygen fuel thermal spray system can provide a hypersonic flowing environment in which the temperature, pressure, and speed are all sufficiently high to represent more realistic of vehicles than that produced by traditional oxyacetylene flame. In this work, ablation resistance C/C C/C‐SiC composites under propane flame is investigated, microstructure evolution during process examined. It found different regions formed depending on size, distributions temperature pressure...
Detailed insights into metal/ternary ceramic interfaces at the atomic and electronic scales are highly desirable for development of a fundamental understanding interfacial interactions. As typical ternary ceramic, Zn2SnO4 exhibits excellent compatibility with metals; however, unclear adhesive mechanism significantly limits rational design optimization Zn2SnO4/metal composites stable specific applications. In this paper, we investigate Cu/Zn2SnO4 characteristics via first-principles...
Three-arc gear couplings are machine elements which can meet the requirements of high load-carrying capacity. Effectively enhancing capacity has been an important research objective. tooth design solution is proposed that effectively improves performance, analytical model three-arc geometry parameters given, and a functional relationship between key wear performance established in this paper. The radius displacement circle radians three arc segments used to tooth, working domain coefficient...
Abstract The introduction of a reinforced phase is an effective way to toughen silicon nitride ceramics. However, the residual stress caused by thermal expansion mismatch between and Si 3 N 4 ceramics may generate interfacial defects deteriorate strength Therefore, novel strategy for optimizing interface structure reinforceW/Si composite has been proposed. After introducing (Y 2 O , Al W) particles in W/Si ceramics, melted liquid encompasses W at high temperature situ‐generates core‐shell...
Though the addition of a second phase is an effective method for toughening silicon nitride (Si 3 N 4 ) ceramics, certain residual thermal stress generated at interface. In case large value stress, weak interface forms between and matrix material, reducing strength material. Herein, new type core–shell structure carbide SiC–glass produced inside material by adding presintering process into traditional SiC–Si sintering process. The radial tangential stresses around structural SiC particle are...