A5101534669- Diamond and Carbon-based Materials Research
- Metal and Thin Film Mechanics
- Lubricants and Their Additives
- Tribology and Wear Analysis
- Corrosion Behavior and Inhibition
- Advanced materials and composites
- Hydrogen embrittlement and corrosion behaviors in metals
- Force Microscopy Techniques and Applications
- Concrete Corrosion and Durability
- Adhesion, Friction, and Surface Interactions
- Semiconductor materials and devices
- Tribology and Lubrication Engineering
- Carbon Nanotubes in Composites
- Fatigue and fracture mechanics
- Electrochemical Analysis and Applications
- Conducting polymers and applications
- Orthopaedic implants and arthroplasty
- Material Properties and Failure Mechanisms
- Cancer Cells and Metastasis
- Electrochemical sensors and biosensors
- Material Properties and Applications
- Synthesis and Reactivity of Heterocycles
- Tunneling and Rock Mechanics
- Probabilistic and Robust Engineering Design
- High-Temperature Coating Behaviors
China University of Mining and Technology
2022-2024
Lanzhou Institute of Chemical Physics
2019-2022
Chinese Academy of Sciences
2005-2022
University of Chinese Academy of Sciences
2019-2022
Lanzhou University of Technology
2022
Northeastern University
2017-2018
Shantou University
2013
Shantou University Medical College
2013
Institute of Metal Research
2005
Pennsylvania State University
2001-2003
Abstract The passivation of hydrogen atoms and the conformation textured surfaces under oil-lubricated conditions are effective strategies to obtain amorphous carbon (a-C) films with extremely low friction. It is critical understanding influence mechanism selective surface hydrogenation on tribological behaviors a-C film conditions. In particular, interactions lubricants confusing, which enslaved in situ characterization technique. reactive molecular dynamics (RMD) simulations were conducted...
Ti6Al4V artificial implants are increasingly demanded for addressing human dysfunction caused by an aging population and major diseases. However, they restricted due to the release of vanadium aluminum ions in process corrosion wear. This work is aimed provide a protective film implants, then, Si-incorporated diamond-like carbon (Si-DLC) Si- N-incorporated DLC (SiN-DLC) were deposited on surface plasma-enhanced chemical vapor deposition. Results suggest that thickness as-deposited...
The combination of fluid lubricants and textured amorphous carbon (a-C) can provide an ultralow friction state, which improve the reliability service life dynamic machinery. However, coupling effects contact pressure oil content on friction-reducing efficiency is still lack study, corresponding mechanism also not fully understood, cannot be achieved by experiment due to limitation in situ characterization. In this using reactive molecular dynamics simulation, insight into evolution...
The textured design of amorphous carbon (a-C) film can significantly improve the tribological performance and service life moving mechanical components. However, its friction dependence on different texture shapes, especially under load conditions, remains unclear. In particular, due to lack information regarding interface, underlying mechanism has still not been unveiled. Therefore, effects contact pressure shapes behavior a-C films dry conditions were comparatively studied in this work by...