A5040504491- Tribology and Lubrication Engineering
- Magnetic Bearings and Levitation Dynamics
- Machine Fault Diagnosis Techniques
- Additive Manufacturing and 3D Printing Technologies
- Gear and Bearing Dynamics Analysis
- Cellular and Composite Structures
- Bone Tissue Engineering Materials
- Fault Detection and Control Systems
- Biomimetic flight and propulsion mechanisms
- Bladed Disk Vibration Dynamics
- Dynamics and Control of Mechanical Systems
- Adhesion, Friction, and Surface Interactions
- Elasticity and Wave Propagation
- Structural Analysis and Optimization
- Aeroelasticity and Vibration Control
- Engineering Diagnostics and Reliability
- Anomaly Detection Techniques and Applications
- Model Reduction and Neural Networks
- Polymer composites and self-healing
- Image and Object Detection Techniques
- Industrial Vision Systems and Defect Detection
- Neural Networks and Reservoir Computing
- Lubricants and Their Additives
- Occupational Health and Safety Research
- Oil and Gas Production Techniques
Harbin Institute of Technology
2021-2024
University of Alberta
2023-2024
State Key Laboratory of Robotics and Systems
2024
The functional hierarchical structures of the triply periodic minimal surface are receiving much attention in tissue engineering applications due to their lightweight and multifunctionality. However, current functionally graded structure design methods not friendly heterogeneous containing different orientations unit types often face problems insufficient connection hybrid regions low local stiffness. In this paper, an improved gradient method was proposed, which solves problem between...
The design of scaffolds for tissue engineering has to consider two trade-off properties: mechanical and mass-transport properties. This is particularly true additively manufactured with the structures minimal surfaces, notably, influence surface curvature structure on properties remains unclear. work presents our study designed triply periodic surfaces (TPMS), a focus discovering response property or permeability scaffolds. Based entropy weight fuzzy comprehensive evaluation method, model...
A brush seal has the advantages of adapting to different vibration conditions and increasing stability nonlinear rotor system. In this research, bifurcations complex vibrations in a brush-seal system are studied. An analytical force model is obtained through beam theory mutual coupling dynamics bristles rotor. The interaction between clearly depicted by geometric map. Periodic chaotic as well corresponding amplitude-frequency characteristics first predicted numerical bifurcation diagram 3D...
The rod-fastened rotor is a critical component of heavy-duty gas turbines, and therefore, it imperative to investigate its failure mechanisms develop intelligent diagnostic techniques. issue effective cross-domain diagnosis has garnered significant interest considering the changing operating conditions rotors. To mitigate effects limited data samples or high collection costs in target domain, we introduce fault model named task-generalization-based graph convolutional network (TG-GCN), which...