A5100437181- Microstructure and mechanical properties
- Nonlocal and gradient elasticity in micro/nano structures
- High Entropy Alloys Studies
- Aluminum Alloys Composites Properties
- Metal and Thin Film Mechanics
- Advanced materials and composites
- High Temperature Alloys and Creep
- Microstructure and Mechanical Properties of Steels
- High-Temperature Coating Behaviors
- Additive Manufacturing Materials and Processes
- Composite Structure Analysis and Optimization
- Numerical methods in engineering
- X-ray Diffraction in Crystallography
- High-Velocity Impact and Material Behavior
- Crystallization and Solubility Studies
- Fatigue and fracture mechanics
- Mechanical stress and fatigue analysis
- Cellular and Composite Structures
- Metallurgy and Material Forming
- Intermetallics and Advanced Alloy Properties
- Aluminum Alloy Microstructure Properties
- Advanced machining processes and optimization
- Welding Techniques and Residual Stresses
- Hydraulic Fracturing and Reservoir Analysis
- Hydrogen embrittlement and corrosion behaviors in metals
Southwest Jiaotong University
2016-2025
Dalian Jiaotong University
2011-2025
Nanyang Technological University
2024
Shanghai Institute of Organic Chemistry
2024
Chinese Academy of Sciences
2010-2024
Henan University of Science and Technology
2024
Tiangong University
2011-2024
China People's Public Security University
2024
Sichuan University
2014-2024
Shanghai University
2020-2024
Cracking from a fine equiaxed zone (FQZ), often just tens of microns across, plagues the welding 7000 series aluminum alloys. Using multiscale correlative methodology, millimeter scale to nanoscale, we shed light on strengthening mechanisms and resulting intergranular failure at FQZ. We show that AlCuMg phases give rise cracking by micro-void nucleation subsequent link-up due plastic incompatibility between hard soft (low precipitate density) grain interiors in To mitigate this, propose...
Cardiac tissue engineering holds great potential in regenerating functional cardiac tissues for various applications. The major strategy is to design scaffolds recapitulating the native microenvironment enhance cell and functionalities. Among biomaterial systems, nanofibrous matrices with aligned morphologies enhanced conductivity incline induce formation of oriented engineered challenge functionalize conductive additives without influencing their biocompatibility. In this study, we...