A5101550784- Food Drying and Modeling
- Microencapsulation and Drying Processes
- Granular flow and fluidized beds
- Cyclone Separators and Fluid Dynamics
- Thermochemical Biomass Conversion Processes
- Induction Heating and Inverter Technology
- Building Energy and Comfort Optimization
- Adsorption and biosorption for pollutant removal
- Combustion and flame dynamics
- Wind and Air Flow Studies
- Microbial Inactivation Methods
- Freezing and Crystallization Processes
- Particle Dynamics in Fluid Flows
- Advanced Combustion Engine Technologies
- Sustainable Building Design and Assessment
- Supercapacitor Materials and Fabrication
- Microwave-Assisted Synthesis and Applications
- Catalytic Processes in Materials Science
- Fluid Dynamics and Heat Transfer
- Probabilistic and Robust Engineering Design
- Analytical chemistry methods development
- Electrocatalysts for Energy Conversion
- Polysaccharides Composition and Applications
- Catalysis and Hydrodesulfurization Studies
- Graphene research and applications
Tianjin International Joint Academy of Biomedicine
2018-2024
Tianjin University of Science and Technology
2015-2024
Lanzhou University of Technology
2023
China International Science and Technology Cooperation
2018
Tianjin University of Technology
2009
Nagoya University
2001-2006
Baoding University
2006
Nagoya Industrial Science Research Institute
2006
Nankai University
2001
Abstract Droplet collision with cold solid surfaces is a fundamental phenomenon observed in low-temperature processes. In this work, single droplet impacting on surface was investigated by analyzing changes shape and dimensions recorded high-speed camera. At low temperatures (−5°C −10°C), the spreads very short period upon impact then retracts, but to diameter larger than that at room temperature, dependent material property texture. Higher velocity expands spreading promotes retraction an...
The bubbling flow in a 2D pulsed fluidized bed is simulated using developed Eulerian-Eulerian two-fluid modeling approach. Parametric studies are carried on for inflow of the gas phase with rectangular and sawtooth patterns where three pulsating frequencies 0.4, 4, 40 Hz used. instabilities observed to develop mechanisms leading discussed. formation, coalescence, split-up air bubbles, their trailing wakes inside described discussed detail. Bubble rising velocity size obtained analyzed. Bed...
Modeling of particulate or thin-layer drying materials is necessary to understand the fundamental transport mechanism and a prerequisite successfully simulate scale up whole process for optimization control operating conditions. Simple models with reasonable physical meaning are effective engineering purposes. Thin-layer green peas was carried out in fluidized bed newly developed slotted gas distributor. Based on reaction approach, model well established, which relative activation energy...