A5065907363- Additive Manufacturing Materials and Processes
- Additive Manufacturing and 3D Printing Technologies
- High Entropy Alloys Studies
- Advanced Battery Technologies Research
- Solidification and crystal growth phenomena
- Advancements in Battery Materials
- Aluminum Alloy Microstructure Properties
- Laser Material Processing Techniques
- Advanced Battery Materials and Technologies
- Particle Dynamics in Fluid Flows
- Welding Techniques and Residual Stresses
- High-Velocity Impact and Material Behavior
- Titanium Alloys Microstructure and Properties
- Metallurgy and Material Forming
- Metallurgical Processes and Thermodynamics
- Fuel Cells and Related Materials
- Surface Roughness and Optical Measurements
- Metal Forming Simulation Techniques
- Advanced Welding Techniques Analysis
- Advanced Sensor Technologies Research
University of Michigan–Dearborn
2023-2025
Dalian University of Technology
2018-2023
Hunan University of Science and Technology
2020
Enhancing transport and chemomechanical properties in cathode composites is crucial for the performance of solid-state batteries. Our study introduces filler-aligned structured thick (FAST) electrode, which notably improves mechanical strength ionic/electronic conductivity solid composite cathodes. The FAST electrode incorporates vertically aligned nanoconducting carbon nanotubes within an ion-conducting polymer electrolyte, creating a low-tortuosity electron/ion path while strengthening...
Remelting and grain growth in deposited layers the columnar-to-equiaxed transition (CET) have a significant impact on microstructural evolution during multilayer printing process. A three-dimensional phase-field model incorporating heterogeneous nucleation was developed to study under different scanning strategies velocities directed energy deposition (DED) additive manufacturing. An experiment performed validate predicted morphologies using proposed model. The results indicate that...
In order to investigate the interactions between laser and powder particles in directional energy deposition (DED) additive manufacturing (AM), a coupled electromagnetic wave heating (EWH) model is proposed. The heat transfer reduction coefficient for beam power can be calculated, then temperature distributions obtained based on modified source model. A comparison of predicted that experiment using infrared radiation thermometer validates proposed models. residual distortion manufactured...
An integrated simulation of powder effects on particle temperature and microstructural evolution in laser directed energy deposition additive manufacturing process was carried out. The spatial distribution the flying particles simulated by discrete element method to calculate for under laser–particle interaction with electromagnetic wave analysis. Combined phase field method, influence size studied. is validated through comparison experimental observation. Results indicate that narrow...
Abstract Solid‐state batteries (SSBs) struggle with poor interface contact and the resulting fast dendrite growth short circuits. Ultrasonic treatment offers a potential solution to heal SSBs by ultrasonic welding at room temperature improve free from side reactions. A significant challenge is adverse effect of ultrasonics on SSBs, such as severe cracking in brittle electrolytes increasing risk Inspired patients hospitals, tempo‐spatial manipulation (TSMU) examined, guided...