A5025240032- Combustion and Detonation Processes
- Fluid Dynamics and Turbulent Flows
- Heat Transfer Mechanisms
- Combustion and flame dynamics
- Advanced Combustion Engine Technologies
- Heat Transfer and Optimization
- Turbomachinery Performance and Optimization
- Energetic Materials and Combustion
- Fire dynamics and safety research
Shenzhen Academy of Aerospace Technology
2024
Beihang University
2024
Shandong University
2018
The ignition and flame propagation process within the centrally staged annular combustor is considerably intricate, particularly under low pressure conditions. Experiments with kerosene as fuel were conducted varying pressures ranging from 30 to 90 kPa. A high-speed camera was employed capture images of process. experiments illustrate that fuel–air ratio at boundary initially decreases then increases increasing drop different inlet pressures. a constant drop, exhibiting more pronounced...
Abstract To investigate the flame acceleration to detonation in 2.0 and 0.5 mm planar glass combustion chambers, experiments have been conducted utilising ethylene/oxygen mixtures at atmospheric pressure temperature. The high-speed camera has used record revolution of front inside chamber. Different equivalence ratios ignition locations considered experiments. results show that 2 thick chamber is nearly three times Chapman-Jouguet pressure, while only 45.7% value stoichiometric mixture. This...