A5055019942- High Entropy Alloys Studies
- High-Temperature Coating Behaviors
- Nuclear Materials and Properties
- Nuclear materials and radiation effects
- Additive Manufacturing Materials and Processes
- Advanced Materials Characterization Techniques
- Fusion materials and technologies
- Heat Transfer and Boiling Studies
- Fluid Dynamics and Heat Transfer
- Intermetallics and Advanced Alloy Properties
- Hydrogen Storage and Materials
- Spacecraft and Cryogenic Technologies
- Magnetic Properties of Alloys
- Fluid Dynamics Simulations and Interactions
- Microstructure and mechanical properties
- Aluminum Alloys Composites Properties
- Lattice Boltzmann Simulation Studies
- Ion-surface interactions and analysis
- Advanced Chemical Physics Studies
- Superconducting Materials and Applications
- Advanced ceramic materials synthesis
- Refrigeration and Air Conditioning Technologies
- nanoparticles nucleation surface interactions
- Physics of Superconductivity and Magnetism
- Fluid Dynamics and Vibration Analysis
Xi'an Jiaotong University
2020-2024
China University of Petroleum, East China
2022-2023
High- (and medium-) entropy alloys have emerged as potentially suitable structural materials for nuclear applications, particularly they appear to show promising irradiation resistance. Recent studies provided evidence of the presence local chemical order (LCO) a salient feature these complex concentrated solid-solution alloys. However, influence such LCO on their response has remained uncertain thus far. In this work, we combine ion experiments with large-scale atomistic simulations reveal...
Short-range order can be developed in multi-principal element alloys and influences the point defect behavior due to large variation of local chemical environment. The effect short-range on vacancy interstitial formation energy migration was studied body-centered cubic alloy NbZrTi by first-principles calculations. Two structures created density functional theory Monte Carlo method at 500 800 K were compared with structure random solid solution. Both energies increase degree order. Point...
Hydrogen plays a significant role in the microstructure evolution and macroscopic deformation of materials, causing swelling surface blistering to reduce service life. In present work, atomistic mechanisms hydrogen bubble nucleation vanadium were studied by first-principles calculations. The interstitial atoms cannot form bound states with other bulk vanadium, which explains absence self-clustering from experiments. To find possible origin we explored minimum sizes vacancy cluster for...
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