A5071296730- Additive Manufacturing Materials and Processes
- Additive Manufacturing and 3D Printing Technologies
- Titanium Alloys Microstructure and Properties
- High Entropy Alloys Studies
- Magnetic Properties and Applications
- Metallurgy and Material Forming
- Microstructure and Mechanical Properties of Steels
- Magnetic Properties of Alloys
- Aluminum Alloys Composites Properties
- Aluminum Alloy Microstructure Properties
- Advanced materials and composites
- Metal Forming Simulation Techniques
- Advanced ceramic materials synthesis
- Fatigue and fracture mechanics
- Metal Alloys Wear and Properties
- Data Visualization and Analytics
- Welding Techniques and Residual Stresses
- Shape Memory Alloy Transformations
- Metallurgical Processes and Thermodynamics
- Material Properties and Failure Mechanisms
- High Temperature Alloys and Creep
- High-Temperature Coating Behaviors
- Microstructure and mechanical properties
- Complex Network Analysis Techniques
- Metallic Glasses and Amorphous Alloys
Second Xiangya Hospital of Central South University
2025
Central South University
2025
Beijing Research Institute of Mechanical and Electrical Technology
2023-2024
Beijing University of Technology
2023-2024
South China University of Technology
2019-2023
University of Science and Technology Beijing
2020-2023
Shanghai University
2022
Japan Atomic Energy Agency
2011
As giant magnetostrictive materials with low magnetocrystalline anisotropy, Tb-Dy-Fe alloys are widely used in transducers, actuators and sensors due to the effective conversion between magnetic energy mechanical (or acoustic energy). However, intrinsic brittleness of intermetallic compounds leads their poor machinability makes them prone fracture, which limits practical applications. Recently, addition a fourth element alloys, such as Ho, Pr, Co, Nb, Cu Ti, has been studied improve...
Brittle fracture of structural steel for building use, in general, is triggered by a ductile crack initiated at notched surface after undergoing noticeable amount plastic strain. The initiation the correlates to stress triaxiality-plastic strain states section. As triaxiality and are usually derived from finite element analysis, two material models with voids (Gurson-Tvergaard-Needleman model) without (Mises used do analyses study steels. results show that effect micro on steels small until...