A5028737812- Intermetallics and Advanced Alloy Properties
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- MXene and MAX Phase Materials
- Semiconductor materials and interfaces
- High Temperature Alloys and Creep
- Aluminum Alloy Microstructure Properties
- Titanium Alloys Microstructure and Properties
- Advanced Welding Techniques Analysis
- Additive Manufacturing Materials and Processes
- Metal and Thin Film Mechanics
- High Entropy Alloys Studies
- Advanced materials and composites
- Advanced ceramic materials synthesis
- Combustion and flame dynamics
- Particle Dynamics in Fluid Flows
- Human Motion and Animation
- Microstructure and Mechanical Properties of Steels
- Spatial Cognition and Navigation
- Quasicrystal Structures and Properties
- Aluminum Alloys Composites Properties
- Virtual Reality Applications and Impacts
- Fatigue and fracture mechanics
- Combustion and Detonation Processes
- Crystallography and molecular interactions
Guangxi University
2024
City University of Hong Kong
2023
University of Birmingham
1994-2017
Southwest Jiaotong University
2011-2017
University of Nottingham
1996
Traffic prediction is a typical spatio-temporal data mining task and has great significance to the public transportation system. Considering demand for its grand application, we recognize key factors an ideal method: efficient, lightweight, effective. However, current deep model-based solutions generally own intricate architectures with cumbersome optimization, which can hardly meet these expectations. To accomplish above goals, propose intuitive novel framework, MLPST, pure multi-layer...
Recent advances in LVLMs have improved vision-language understanding, but they still struggle with spatial perception, limiting their ability to reason about complex 3D scenes. Unlike previous approaches that incorporate representations into models improve we aim unlock the potential of VLMs by leveraging spatially relevant image data. To this end, introduce a novel 2D data generation and annotation pipeline built upon scene ground-truth. This enables creation diverse set tasks, ranging from...
The high temperature fatigue performance of two dissimilar material joints made by inertia friction welding and linear is assessed in the present study. strength welded found to be comparable that weaker parent for plainsided specimens. However, crack growth resistance within weld zone both systems reduced compared material. This effect more pronounced Ni alloys than lower nickel alloy. Environmental attack confirmed controlling failure mechanism acceleration growth, but extent which it...
This study explores the deposition of an Fe-MnCrSi/TiC coating on 45 steel surfaces using high-velocity arc spraying technology, examining microstructure and hot corrosion behavior resultant layer. The FeMnCrSi/TiC primarily consists α-Fe (BCC) solid solution, composed Fe, Mn, Cr, Si, C, other elements, with a minor presence β-Fe (FCC) solid-solution phase unmelted TiC particles. Following 100 h cyclic 900 °C corrosion, Mn surface preferentially oxidizes, forming manganese-rich oxide process...
The effect of isothermal forging on microstructure and mechanical properties Ti-44Al-4Nb-4Zr-0.2Si-1B alloys were investigated by means BSE, TEM, tensile the high cycle fatigue test at room temperature. results showed that lamellar thickness volume fraction equiaxed γ phases B2+ω decreased, grain size α2+γ colonies was raised after forging. bending. strength yield increased 80MPa although total elongation hardly changed. limit 230MPa. boride, studied.
The effect of different aluminum content on peritectic reaction and mechanical properties pentatomic TiAl-based alloy was investigated. results indicate that the grain size gradually increase with increasing addition 45.7% in can greatly, respectively. room temperature strength, high strength but effectively reduce tensile strength. Aluminum has a little ductility. stress rupture life positive correlation relationship aluminum.
The effect of different tungsten addition on microstructure and mechanical property TiAl-based alloy was investigated. results indicate that the size amount β (B2) phase equiaxed γ gradually increase with increasing content tungsten. grain lamellar spacing obey a parabolic law. can room temperature strength, high strength but have little ductility. creep rupture life has inverse correlation relationship