A5074153012- Advanced ceramic materials synthesis
- Advanced materials and composites
- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Luminescence Properties of Advanced Materials
- Glass properties and applications
- Aluminum Alloys Composites Properties
- Semiconductor materials and devices
- Nuclear materials and radiation effects
- Acoustic Wave Resonator Technologies
- Ga2O3 and related materials
- High Entropy Alloys Studies
- Gas Sensing Nanomaterials and Sensors
- Advancements in Solid Oxide Fuel Cells
- Catalytic Processes in Materials Science
- Advanced Photocatalysis Techniques
- Innovation and Socioeconomic Development
- Intermetallics and Advanced Alloy Properties
- Powder Metallurgy Techniques and Materials
- Metal and Thin Film Mechanics
- Thermal properties of materials
- Innovation and Knowledge Management
- High-Temperature Coating Behaviors
- Hydropower, Displacement, Environmental Impact
- Electrical and Thermal Properties of Materials
Southwest Jiaotong University
2018-2024
Ningbo University
2022-2024
Northwestern Polytechnical University
2012-2017
Shaanxi University of Science and Technology
2010-2012
Abstract In this paper, we report the synthesis of fully dense and ultrafine‐grained binderless tungsten carbide (WC) by novel dynamic sinter forging. A nearly sample was obtained at 1500°C 220 ± 30 MPa@90 min. The hardness fracture toughness with forging time 180 min are 29.6 GPa 7.3 MPa·m 1/2 , respectively, much higher than counterparts prepared conventional other techniques. enhanced densification mechanical properties attributed to intragranular plastic deformation accommodated...
Oscillatory Pressure Sintering (OPS) has been demonstrated to be a favorable manufacturing approach for the control of fine and uniform distribution grains in various ceramic systems, which can lead enhanced densification thus improved physical mechanical properties. In this study, OPS was utilized prepare pure Ca3Co4O9 thermoelectric material. The results show that electrical properties prepared by are superior those samples sintered conventional hot pressing (HP) without oscillation. This...