A5003584797- Granular flow and fluidized beds
- Particle Dynamics in Fluid Flows
- Cyclone Separators and Fluid Dynamics
- Membrane Separation Technologies
- Mineral Processing and Grinding
- Hydraulic Fracturing and Reservoir Analysis
- Diamond and Carbon-based Materials Research
- Fiber-reinforced polymer composites
- Membrane-based Ion Separation Techniques
- Advanced Surface Polishing Techniques
- Drilling and Well Engineering
- Silicone and Siloxane Chemistry
- Fluid Dynamics and Heat Transfer
- Advanced oxidation water treatment
- Water Treatment and Disinfection
- Antenna Design and Analysis
- Heat Transfer Mechanisms
- Heat Transfer and Boiling Studies
- Advanced ceramic materials synthesis
- Heat Transfer and Optimization
- Advanced Sensor and Energy Harvesting Materials
- Rock Mechanics and Modeling
- Advanced Antenna and Metasurface Technologies
- Graphene research and applications
- Extraction and Separation Processes
Hubei University of Technology
2025
China University of Petroleum, Beijing
2018-2024
Harbin Institute of Technology
2015-2024
Tianjin Chengjian University
2024
Changzhou University
2021-2022
UNSW Sydney
2018-2021
Sinopec (China)
2019
Chongqing University
2017
Iowa State University
2015
Commercial Aircraft Corporation of China (China)
2006-2007
Abstract The dynamic control of electromagnetic waves is a persistent pursuit in modern industrial development. state-of-the-art devices suffer from limitations such as narrow bandwidth, limited modulation range, and expensive features. To address these issues, we fuse origami techniques with metamaterial design to achieve ultra-wideband large-depth reflection modulation. Through folding process, our proposed achieves over 10-dB depth 4.96 – 38.8 GHz, fractional bandwidth 155% tolerance...
Abstract Random metasurfaces have demonstrated significant potential in radar‐signature control applications, but their ability to manipulate scattering‐field reduction is limited by relying solely on the diffusion mechanism. To achieve flexible and arbitrary designs for reduction, a diffusion–absorption hybrid metasurface proposed based Babinet principle. This adopts complementary bilayer satisfy impedance matching condition employs absorption Such designs' intralayer resonances interlayer...
A novel transient thermal characterization technology is developed based on the principles of optical heating and Raman probing: time-domain differential Raman. It employs a square-wave modulated laser varying duty cycle to realize controlled probing. Very well defined extension time in each measurement changes temperature evolution profile probed field at μs resolution. Using this new technique, response tipless Si cantilever investigated along length direction. physical model reconstruct...
As liquid bridge between particles acts an important role in the particle system, it is of considerable significance to analyze flow hydrodynamics wet fluidized beds, which will improve reactor design and process optimization. Thus, experimental numerical investigations on a bubbling bed are conducted current work. On side, image velocimetry (PIV) technology employed with designed bed. The silicone oil used this work because nonvolatile transparent. modified discrete element method (DEM)...
In this study, wet particle flow behaviors were investigated in a spouted bed using numerical simulations and experiments. Effects of liquid contents viscosities investigated. For the experiment, instantaneous distribution velocity distributions explored. Liquid content viscosity affected pattern together. Keeping increasing viscosity, displayed instabilities, gas channel became curved. Numerical simulation results time-averaged velocities agreed well with experimental data. The regime map...