A5100699597- Advanced Surface Polishing Techniques
- Laser Material Processing Techniques
- Advanced machining processes and optimization
- Surface Roughness and Optical Measurements
- Molecular Junctions and Nanostructures
- Machine Learning in Materials Science
- Advanced MEMS and NEMS Technologies
- Surface and Thin Film Phenomena
- Acoustic Wave Resonator Technologies
- Coal and Its By-products
- Iterative Learning Control Systems
- Anaerobic Digestion and Biogas Production
- Thin-Film Transistor Technologies
- Aerospace Engineering and Energy Systems
- Heat Transfer and Boiling Studies
- Industrial Technology and Control Systems
- Thermochemical Biomass Conversion Processes
- Advanced Sensor and Energy Harvesting Materials
- Silicon Carbide Semiconductor Technologies
- Underwater Vehicles and Communication Systems
- Biofuel production and bioconversion
- Control Systems in Engineering
- Advanced Machining and Optimization Techniques
- Fluid Dynamics and Thin Films
- Semiconductor materials and devices
National University of Defense Technology
2022-2024
University of Electronic Science and Technology of China
2018-2024
National Engineering Research Center of Electromagnetic Radiation Control Materials
2023-2024
State Key Laboratory of Electronic Thin Films and Integrated Devices
2023
Henan University
2021-2022
Harbin Engineering University
2019
Shenyang Aerospace University
2018
Xuzhou University of Technology
2009
In the high-power laser system, mid-spatial frequency error of surface component will affect normal operation system. order to improve after magnetorheological finishing, causes and influencing factors ribbon fluctuation in finishing are studied, influence different on is studied. Firstly, fluctuations machined simulated by a computer. Secondly, magnetic field circumferential direction polishing wheel, amount measured, then analyzed. Moreover, through principle single variable, process...
Taking into account the influence of error in contact points balls and groove on force, manufacturing errors grooves friction torque was analyzed. The view that ball screw mechanism affect value averagely brought forward. characteristic fiction three type screws included inner-return type, return pipe end cap investigated through test. lubrication stabilization also tests. It found fluctuation at normal frequency 1 Hz could be eliminated completely when is lubricated by grease. Analysis...
Abstract Based on the requirement of flexible electronic devices (FED)such as surface acoustic wave (SAW) sensors, finite element models for material analysis and SAW resonator design were established. Dual-mode Rayleigh Horizontal Shear mode 0ºY cut LiNbO 3 thin film was discovered. The influence BCB thickness PI substrate resonant analyzed. owned high sensitivity both in shear under tensile stress compressive by simulation.
As a key component of high-power laser device, fused silica optics needs to bear great energy, and damage is easily generated on the optical surface. In order improve service life availability optics, it necessary repair damaged optics. this work, technique damaged, was studied. The neural network method mainly used establish correlation between number small-scale points depth. prediction accuracy model better than 90%. Based model, removal depth parameters were optimized with suppression...
Experiments show that the integrated thin film temperature sensors can monitor fluctuation in channels accurately. When of coolant not reach threshold value phase change, amount micro gas bubbles separated out heated channels, which increase obviously. Such is both critical to reliability power IC and microchannel based heat sink.
Abstract Structures, stabilities, and interactions of AuX (X = C − Pb) series are theoretically investigated at CCSD(T) B3LYP levels with extend basis sets. Natural bond orbital analysis shows that the Au-X interaction is resulted by overlap sp hybrid on X 6s5d Au atom. Laplacian total electronic energy density values BCP “intermediate type” Si, Ge, Sn, covalent type Au-C interaction. Moreover, electron deformation pronounced charge accumulation in middle region between lighter Au,...
Structures, stabilities, and interactions of AuX (X = C - Pb) series are theoretically investigated at CCSD(T) B3LYP levels with extend basis sets. Natural bond orbital analysis shows that the Au-X interaction is resulted by overlap sp hybrid on X 6s5d Au atom. Laplacian total electronic energy density values BCP “intermediate type” Si, Ge, Sn, covalent type Au-C interaction. Moreover, electron deformation pronounced charge accumulation in middle region between lighter Au, suggesting obvious...