A5101647736- Lubricants and Their Additives
- Tribology and Lubrication Engineering
- Tribology and Wear Analysis
- Adhesion, Friction, and Surface Interactions
- Metal and Thin Film Mechanics
- MXene and MAX Phase Materials
- Structural Engineering and Vibration Analysis
- Heat Transfer and Boiling Studies
- Photoacoustic and Ultrasonic Imaging
- Seismic and Structural Analysis of Tall Buildings
- Seismic Performance and Analysis
- Fluid Dynamics and Heat Transfer
- Assembly Line Balancing Optimization
- Nanoplatforms for cancer theranostics
- Advanced oxidation water treatment
- Brake Systems and Friction Analysis
- Advanced Fluorescence Microscopy Techniques
- Extracellular vesicles in disease
- Cyclopropane Reaction Mechanisms
- Coal and Coke Industries Research
- Structural Analysis and Optimization
- Ultrasound Imaging and Elastography
- Occupational Health and Safety Research
- Industrial Technology and Control Systems
- Cellular and Composite Structures
Wuhan University of Technology
2004-2024
Chinese Academy of Medical Sciences & Peking Union Medical College
2024
Nanchang Institute of Technology
2024
South China Normal University
2024
Shandong University of Science and Technology
2023
Southwest Forestry University
2023
Gezhouba Explosive (China)
2019
Shenyang Pharmaceutical University
2019
Harbin Engineering University
2016
Huazhong University of Science and Technology
2002
An efficient and practical approach for the synthesis of substituted benzannulated seven-membered O-heterocycles from cyclopropane derivatives is described. The transformation proceeds via Lewis acid mediated ring opening cyclopropanes followed by a concomitant 7-endo-tet cyclization to furnish 4-benzoyl-3,4-dihydrobenzo[b]oxepin-5(2H)-one in excellent yields (up 92%). This potentially general method featured its high atom economy, broad substrate scope, mild reaction conditions. Moreover,...
Abstract Wind power gears will be excessively worn due to lubrication failure during operation. Herein, the tribological properties of rubbing pairs are improved by filling solid lubricants into surface texture. In texture design, three types topological textures (Circle (C), Hexagon (H) and Circle/Hexagon (CH)) were obtained cell topology optimization, then cases with 20%, 30%, 40% density designed for each Next, SnAgCu TiC deposited in AISI 4140 steel (AS) obtain 9 kinds self-lubricating...
Abstract Constructing a hollow structure inside zeolite is very helpful for improving its performance. Unlike the conventional alkaline etching technique usually operated at high temperature (typically 170 °C) and pressure (autogenerated in autoclave), here, it discovered that MFI nano‐box can be achieved under mild conditions of atmospheric low 80 °C, making attractive energy conservation practical applications. A hollow‐structure formation mechanism protection‐dissolution demonstrated by...
Inspired by the surface texture of bivalve shell, bionic wavy grooves were designed and prepared on coating TC4 using laser marking technology. A response method was used to optimize parameters structure for improving tribological behavior. The influence coupling mechanisms performance alloy investigated. results show that reduce fluctuation loading force. breaks continuity interface, peeling wear debris is easily captured grooves. repairing effect solid lubricant increased, so complete...
Reconstructing sparsely sampled data is fundamental for achieving high spatiotemporal resolution photoacoustic microscopy (PAM) of microvascular morphology in vivo. Convolutional networks (CNN) and generative adversarial (GAN) have been introduced to high-speed PAM, but due the use upsampling CNN-based restore details instability GAN training, they struggle learn entangled network structure vascular texture features, resulting only low detail-fidelity imaging microvascular. The diffusion...
For improving the tribological performance, textured composite solid lubricant coating was prepared on surface of TC4. The effects with different texture densities properties TC4 were studied. results show that improves microhardness surface, and appropriate density effectively suppresses stress contact interface so average friction coefficient TC4-based 25 % wavy sample (TCWs-SW25) is 50.24 lower than TC4, wear loss reduced by 97.66 %. enhancement performance comes from transfer effect...