A5015590853- Electromagnetic Effects on Materials
- Surface Treatment and Residual Stress
- Microstructure and mechanical properties
- Microstructure and Mechanical Properties of Steels
- Metallurgy and Material Forming
- Fatigue and fracture mechanics
- Simulation and Modeling Applications
- Advanced Computational Techniques and Applications
- Metal Forming Simulation Techniques
- Educational Technology and Pedagogy
- Material Properties and Failure Mechanisms
- High-Velocity Impact and Material Behavior
Wuhan University of Technology
2023-2024
High-carbon steel consisting of soft ferrite and hard cementite is susceptible to micro-defects owing the mismatched deformation between during cold forming, which seriously deteriorates fatigue life. However, investigation damage failure behavior in high-carbon remains largely undisclosed, hinders further control microstructure forming process. The current work investigates evolution fracture related microstructural characteristics spheroidized ferrite-cementite steel. A multiscale modeling...
Hot-deformation pre-bonding is a newly developed method to avoid smelting defects in large stainless steel billets, which the high-quality interfacial connection needs be realized as key guarantee. In this work, novel electromagnetic shocking treatment (EST) method, special way apply an external physical field, was proposed introduce hot-deformation pre-bonded austenitic steel. It demonstrated that EST can efficiently optimize interface and restore tensile properties of within several...