A5013156790- Cellular and Composite Structures
- Transportation Safety and Impact Analysis
- Automotive and Human Injury Biomechanics
- Structural Response to Dynamic Loads
- Railway Engineering and Dynamics
- Mechanical Engineering and Vibrations Research
- Advancements in Battery Materials
- Supercapacitor Materials and Fabrication
- Advanced ceramic materials synthesis
- High-Velocity Impact and Material Behavior
- Aluminum Alloys Composites Properties
- Metallurgy and Material Forming
- Advanced machining processes and optimization
- Advanced materials and composites
- Magnesium Alloys: Properties and Applications
- Engineering Applied Research
- Advanced Battery Materials and Technologies
- Fluid Dynamics Simulations and Interactions
- Mechanical Behavior of Composites
- Civil and Geotechnical Engineering Research
- Advanced Surface Polishing Techniques
- Mechanical stress and fatigue analysis
- Industrial Technology and Control Systems
- Innovative concrete reinforcement materials
- Simulation and Modeling Applications
Central South University
2015-2024
Ministry of Transport
2015-2024
State Key Laboratory of Vehicle NVH and Safety Technology
2018-2024
Guangzhou Medical University
2023-2024
Liaoning Technical University
2004-2023
Ningxia University
2023
Anhui University of Finance and Economics
2022
China North Industries Group Corporation (China)
2021-2022
Jianghan University
2007-2020
North University of China
2019-2020
Abstract The slow kinetics and poor structural stability prevent transition metal selenides from being widely used in sodium‐ion batteries (SIBs) potassium‐ion (PIBs). Herein, the “flower‐like” porous carbon anchored by Zn‐Mn binary (ZMS@FC) composites are fabricated selenizing modified hierarchically metal‐organic frameworks. 2D conductive flakes’ abundant pore structure multiple active sites shorten ion diffusion length promote conductivity, while synergistic effect of metals intrinsic...
Improving the crashing performance of energy-absorbing structure is vital significance for safety subways. To this end, a new type honeycomb-filled thin-walled energy absorber with axisymmetric thickness (HTEA-AT) was proposed. Unlike uniform (HTEA-UT), thicknesses adjacent tube walls HTEA-AT were defined as independent variables, while opposite remained identical. Numerical, theoretical and experimental methods adopted to systematically investigate crushing mechanics (HTEA). improve...
Constructing a robust structure is crucial for addressing the inherent flaws of SiO-based anode materials, such as significant volume expansion and high ion electron resistance. Therefore, in this article, we synthesized composite denoted SiO–SiO2@C via facile liquid-phase method. This possessed sturdy three-dimensional dual functionality. The superstructure was formed by carbon-coated amorphous SiO2 nanoparticles surrounding SiO particles, which endowed structural stability SiO–SiO2@C. It...
This study aims to investigate the flow and fracture behavior of aluminum alloy 6082-T6 (AA6082-T6) at different strain rates triaxialities. Two groups Charpy impact tests were carried out further its dynamic property. A series tensile numerical simulations based on finite element analysis (FEA) performed. Experimental data smooth specimens under various ranging from 0.0001~3400 s-1 shows that AA6082-T6 is rather insensitive in general. However, clear rate sensitivity was observed range...
An energy absorbing tube combining multi-corner and multi-cell configurations was designed in this study. Machine learning adopted to predict optimize the crashworthiness of proposed because it can handle both numerical categorical responses. The results showed increases considered geometric parameters caused specific absorption peak crushing force, while also made unstable deformation mode prone appear. Besides, with help machine learning, accurate optimization were obtained, which removed....