A5010811770- Aluminum Alloys Composites Properties
- Aluminum Alloy Microstructure Properties
- Advanced ceramic materials synthesis
- Advanced materials and composites
- Bone Tissue Engineering Materials
- Microstructure and mechanical properties
- Solidification and crystal growth phenomena
- Metallic Glasses and Amorphous Alloys
- Metal and Thin Film Mechanics
- Magnetic properties of thin films
- Calcium Carbonate Crystallization and Inhibition
- Fusion materials and technologies
- Robot Manipulation and Learning
- Soft Robotics and Applications
- Magnetic Field Sensors Techniques
- Magnetic Properties of Alloys
- Magnesium Alloys: Properties and Applications
- biodegradable polymer synthesis and properties
- Dental Implant Techniques and Outcomes
- Metal Forming Simulation Techniques
- Silicone and Siloxane Chemistry
- Advancements in Battery Materials
- Nuclear Materials and Properties
- Metallurgy and Material Science
- Hydrogen embrittlement and corrosion behaviors in metals
Chongqing University
2010-2024
Huawei Technologies (United Kingdom)
2024
Chengdu University of Information Technology
2023
Yangtze Normal University
2018-2022
State Key Laboratory of Mechanical Transmission
2022
University of California, Riverside
2019-2022
East China University of Science and Technology
2019-2020
Huazhong University of Science and Technology
2008-2019
University of Science and Technology Beijing
2009-2018
Southwest University
2010
Biodegradable polymers with flame retardancy have aroused great interest in the fabrication of biobased retardants. In this study, nickel phytate (PA‐Ni) was prepared by reaction phytic acid from plant seeds acetate water and then used as retardant added into polylactic (PLA) intumescent (IFR). With loading 4 wt% PA‐Ni 11 IFR, resulted PLA composite can achieve a UL94 V‐0 test rating. The results show that pHRR PLA/11IFR/4PA‐Ni decreases 62.3% compared virgin residual char increases...
A novel phosphorus-silicon flame retardant (P5PSQ) was prepared by bonding phosphate to silicon-based polysilsesquioxane (PSQ) and used as of poly (lactic acid) (PLA). The results show that PLA with 10 wt % P5PSQ has a limiting oxygen index (LOI) 24.1%, the peak heat release rate (PHRR) total (THR) decrease 21.8% 25.2% compared neat in cone calorimetric test, indicating shows better retardancy comparison PSQ. Furthermore, study for morphology composition carbon residue after combustion gas...
Improving the stability and ductility of polylactic acid <italic>via</italic> phosphite functional polysilsesquioxane.
Symbol-level fiber-longitudinal power profile estimation (PPE) greatly reduces the implementation complexity compared with waveform-level PPE using oversampled data. However, symbol-rate data cannot account for inter-sample interaction, which leads to inaccuracy of absolute estimation. To realize an accurate symbol-level PPE, we provide in-depth analysis differences between and perturbation matrices propose a calibration method based on trace inverse matrix. Evaluated in probabilistic...
Due to their exceptional adaptability, inherent compliance, and high flexibility, soft actuators have significant advantages over traditional rigid in human-machine interaction grasping irregular or fragile objects. Most existing are designed using preprogramming methods, which schedule complex motions into flexible structures by correctly designing deformation constraints. These constraints restrict undesired deformation, allowing the actuator achieve preprogrammed motion when stimulated....
Successful development of new towns is vital for a healthy, highly efficient, sustainable, and symbiotic metropolis. By quantitatively comparing the spatial characteristics evolution processes between mother city using multinomial logit (MNL)–based cellular automata (CA) land-use change model, this study aims to find solutions town predicaments, e.g., failure attract businesses lack urban living prosperity. Wuhan metropolis, China, constituted by existing six towns, used case study. At cell...
Owing to high compliance, adaptiveness, and easy controllability, soft actuators are widely adopted in grippers grasp irregularly shaped or fragile objects. The specific motions can be preprogrammed into the flexible constrained structures of actuator, which provides an inexpensive convenient method for desired motions. However, most cannot change constraints on actuator achieve different kinds deformations, limits motion diversities actuators. This article proposes a scaffold reinforcement...
A reliable controlling and measuring system in a pulsed high magnetic field facility is important for efficient operation. To control monitor the status of switches, relays thyristors, an optical digitized local (LCMS) was applied Wuhan High Magnetic Field. On basis digital signal processor (DSP) with specific type TMS320F2812, LCMS receives executes commands including setting parameters, charging, dumping discharging issued from Human-Machine Interface (HMI) at room. Meanwhile, fiber optic...
Abstract An investigation on the microstructure of as-cast Al-Mg-Cu composites reinforced by in situ nano-sized Al 2 O 3 dispersoids with ultrasonic treatment showed that melt prior to casting had a significant effect size and sphericity α-Al dendrites as well size, continuity intermetallic particles (Al CuMg) formed during cooling solidification composite. More importantly, nanoparticles were uniformly distributed inside grains, which produced displacement reaction between CuO under...