A5075018539- Heat transfer and supercritical fluids
- Fluid Dynamics and Mixing
- Spacecraft and Cryogenic Technologies
- Quantum Chromodynamics and Particle Interactions
- Combustion and flame dynamics
- Rocket and propulsion systems research
- Nuclear physics research studies
- Underwater Vehicles and Communication Systems
- Cavitation Phenomena in Pumps
- Phase Equilibria and Thermodynamics
- Advanced NMR Techniques and Applications
- Water Quality Monitoring Technologies
- Aerosol Filtration and Electrostatic Precipitation
- Robotic Path Planning Algorithms
- Cyclone Separators and Fluid Dynamics
- Water-Energy-Food Nexus Studies
Jiangsu University
2014-2023
Space Engineering University
2019
This study investigated the irreversible energy losses in different sections of propeller blades. To best our knowledge, this is first to consider properties a shear-thinning fluid evaluating based on entropy generation theory. The numerical simulation results were consistent with experimental results. flow and total mechanical loss gradient an anaerobic digestion (AD) system determined. indicated that occurred region was primarily influenced by operation speed. effects rheology neglected,...
The hydrodynamic and power characteristics of curved Rushton impeller in an air-wastewater system were investigated using the CFD-PBM method. Studies conducted primarily a mixing vessel diameter 0.39 m. inference operating conditions, sparger distribution, numbers on bulk flow patterns, gas-filled cavity formation, consumption have been detail. It found that gassed is closely related to shape patterns. In particular, development large cavities causes significant reduction drawn, pumping...
A one-dimensional full transient droplet evaporation model was established under consideration of factors such as high pressure vapour-liquid equilibrium, high-pressure physical property corrections, gas phase dissolution, and shift interface. The finite volume method used for discretization to study the migration characteristics surrogate fuel kerosene, which constituting (mass fraction)80% n-decane 20%1,2,4-trimethylbenzene, supercritical conditions. results show that, conditions, higher...
This paper introduces an automatic feeding ship that applied in breeding crabs. For realizing autonomous navigation and making feed uniform on the surface of aquaculture ponds, GPS machine are used ship. Bait scatters movement was analyzed by method physics geometry which based structure parameters machine. getting mathematical model bait distribution, least square is adopted to fit experimental data. On this basis, minimum variance thickness selected as objective function. An optimal...
Temperature stratification in the process of mixing heat transfer space kerosene is harmful to safe and efficient operation rocket launch. Aiming at mechanism control measures temperature stratification, a three-dimensional transient two-phase flow model for cooling established by using volume fluid (VOF) method with consideration variable physical properties kerosene. The accuracy verified experiment, simulation results average are highly consistent zero-dimensional model. By taking...