A5035557246- Rock Mechanics and Modeling
- Vacuum and Plasma Arcs
- Landslides and related hazards
- Metal and Thin Film Mechanics
- HVDC Systems and Fault Protection
- Spectroscopy and Chemometric Analyses
- Robotic Path Planning Algorithms
- Infrastructure Maintenance and Monitoring
- Graphene research and applications
- Diamond and Carbon-based Materials Research
- High-Voltage Power Transmission Systems
- Soft Robotics and Applications
- Advanced materials and composites
- Structural Integrity and Reliability Analysis
- Geophysical Methods and Applications
- Silicon Carbide Semiconductor Technologies
- Railway Systems and Energy Efficiency
- Brain Tumor Detection and Classification
- Ship Hydrodynamics and Maneuverability
- Advancements in Transdermal Drug Delivery
- Domain Adaptation and Few-Shot Learning
- Advanced Radiotherapy Techniques
- Teaching and Learning Programming
- Laser and Thermal Forming Techniques
- Engineering Structural Analysis Methods
Harbin Institute of Technology
2019-2025
Central South University
2024
China Agricultural University
2024
University of Exeter
2023-2024
University of Manchester
2024
Shanghai Jiao Tong University
2024
Dalian Maritime University
2024
Tongji University
2024
Physical Sciences (United States)
2023
University of Science and Technology Beijing
2021-2023
In ultrasound-guided minimally invasive surgery (MIS) of tumours, it is crucial to discover the optimal scanning plane (OSP) and organise MIS scalpel work trajectory in this plane. The OSP can be altered challenging track when interacts with deformed tissues. Therefore, tracking becomes critical MIS. master-slave control, virtual force (VF) used assist operator completing task. However, most literature assumes that environment sufficiently stable. No specific method focuses on lesion within...
Computer vision-based methods have been successfully applied to the crack detection of concrete structures. However, presence mortar joints between masonry blocks introduces considerable noise in images compared images, resulting less efficiency and accuracy. This study aims incorporate deep learning network into computer vision achieve rapid accurate Firstly, low-cycle reversed loading experiments were conducted on walls collect which further labelled create a comprehensive dataset cracks...
Graphene oxide (GO) is a promising two-dimensional building block for fabricating high-performance gas separation membranes. Whereas the tortuous transport pathway may increase distance and lead to low permeation rate, introducing spacers into GO laminates an effective strategy enlarge interlayer channel enhanced permeance. Herein, we propose intercalate CO2 -philic MIL-101(Cr) metal-organic framework nanocrystals construct 2D/3D hybrid structure separation. The channels were partially...
The safe and reliable operation of the DC traction system is basis for modern urban rail transit, calculation short-circuit current plays an important role in design power supply system. In paper, structure function subway are introduced, a simulation model external AC supply, rectifier unit network established. Then, based on parameters actual system, Under condition outlet, short distance long distance, characteristics these three situations obtained. It provides reference selection...
Abstract The structural deterioration and associated fracture evolution behavior of pre‐flawed hollow‐cylinder granite subjected to multi‐stage increasing‐amplitude (MSIA) cyclic loads are studied herein. influences rock structure on volumetric deformation, damage accumulation, energy dissipation, failure pattern were investigated. It is shown that the deformation relatively large for having high flaw angle, it minimum maximum a 10° 70° angle. A model can describe first fast then steady...
Abstract A three-dimensional model based on molecular dynamics has been developed to describe the formation of a single cathode spot in vacuum arcs. The is assumed be controlled by plasma ions, effect which simulated LAMMPS through process ion bombardment. represented structured copper atoms, while ions are continuously injected into domain with certain velocity towards surface. Ion bombardment leads appearance crater, caused accumulation pressure against relaxation substrate temperature....
This work is aimed at investigating the structural deterioration and frost heaving force evolution characteristics of flawed rocks using a self-developed (FHF) measurement system. Three kinds preflawed with different flaw geometry parameters were used to conduct FHF tests. The testing results reveal five distinguished stages from curve; they are inoculation stage, explosive decline steady recovery sudden drop stage. In addition, secondary phenomenon found, peak value lower than initial...
This paper aims to reveal the fatigue damage and instability behaviors of mud-shale under multistage increasing-amplitude loading. The loading tests combined with real-time acoustic emission (AE) monitoring technique were employed investigate influence water content on deformation, damage, fracture characteristics. Testing results show that rock life decreases increase content, hysteresis curve changes regularly time. failure process can be divided into three stages: initial stage, stable...
In high voltage level, the dc transmission technology can provide a brand-new solution for future transformation of electricity energy, which realize interconnection and complementarity large-scale renewable energy long-distance power transmission. And in low middle quality be improved various types de loads connected into systems efficiently flexibly by using distribution technology. With rapid development technology, it is possible to construct grid future. This paper reviews research...
For rock engineering in cold regions, the naturally fractured is susceptible to repeated freeze-thaw (F-T) weathering, coupled fatigue conditions of (F-T), and stress disturbance act on mass, which can lead instability even occurrence geological hazards. Knowledge how natural fracture affects overall evolution freeze-thawed crucial mass stability. Laboratory multilevel cyclic loading tests are conducted reveal behavior energy for marble, as well influence volume evolution. The test results...
Electric power steering (EPS) plays a critical role towards safety and comfort especially for modern vehicles with ever-increasing complexity. The evolution of EPS technologies require not only vehicle dynamics fuel efficiency but also higher standards function. Apart from providing essential electromechanical energy conversion, the performance motor has received attention industry academic community in terms high torque/power density low level noise vibration. This paper details aspects...