A5014066201- Advanced Combustion Engine Technologies
- Combustion and flame dynamics
- Fluid Dynamics and Heat Transfer
- Plant Surface Properties and Treatments
- Magnetic properties of thin films
- Vehicle emissions and performance
- Magnetic Field Sensors Techniques
- Magnetic Properties of Alloys
- Aerodynamics and Fluid Dynamics Research
- Biodiesel Production and Applications
- Magnetic Properties and Applications
- Combustion and Detonation Processes
- Electrohydrodynamics and Fluid Dynamics
- Aerosol Filtration and Electrostatic Precipitation
- Electrodeposition and Electroless Coatings
- Catalytic Processes in Materials Science
- Heat transfer and supercritical fluids
- Rare-earth and actinide compounds
- Thermochemical Biomass Conversion Processes
- Metal and Thin Film Mechanics
- Semiconductor materials and interfaces
- Engineering Applied Research
- Magnetic Properties and Synthesis of Ferrites
- Semiconductor Quantum Structures and Devices
- Corrosion Behavior and Inhibition
Harbin Engineering University
2023-2025
Wuhan University of Technology
2015-2024
Hiroshima University
2016-2023
Tianjin University
2022
Foshan University
2017-2022
Yanshan University
2020-2022
Hiroshima University of Economics
2017-2022
State Key Laboratory of Clean Energy Utilization
2017-2021
Zhejiang University
2017-2021
China Three Gorges University
2019
The impingement of fuel sprays on the wall in direct-injection spark-ignition (DISI) engines affects mixture preparation, combustion performance, and pollutant emissions. A better understanding film behaviors is required to reduce exhaust emissions consumption. In this work, experimental results spray impinging adhered formation were measured by Mie scattering refractive index matching (RIM) methods. tip penetration height discussed; mass, area, thickness investigated under different...
To understand the dynamics of ultra-high pressure injection spray under high ambient density conditions, characteristics in near and far fields are investigated using long-distance microscope schlieren, respectively. The effects nozzle diameter, pressure, on behavior observed discussed terms penetration angle. Moreover, 0-D models compared with experimental data. results indicate that Zhou's model a modified parameter shows good agreement measured results. near-field also analyzed detail....
Article Flash-Boiling Spray Dynamics: Ethanol and Gasoline Compared Through X-ray Schlieren Diagnostics Weidi Huang Hongliang Luo * College of Power Energy Engineering, Harbin Engineering University, 150001, China Correspondence: luohl@hrbeu.edu.cn Received: 22 March 2025; Revised: 2 April Accepted: 7 Published: 9 2025 Abstract: Flash-boiling sprays in gasoline direct injection (GDI) engines play a pivotal role achieving efficient fuel-air mixing, yet their dynamics under superheated...
Direct injection is an attractive technology for improving fuel economy and engine performance in gasoline engines. However, the adhered formed on piston surface has significant influence combustion efficiency emissions. To obtain a better understanding of adhesion, this work involved investigation spray impingement flat wall through mini-sac injector with single hole. Different distances pressures were investigated. The evolution impinging was obtained by Mie scattering method. refractive...