Lean premixed prevaporized combustors with a centrally staged scheme are capable to
reduce NOx emissions. Ignition is one of the key performances of the centrally staged …

In this paper, the spray characteristics of a double-swirl low-emission combustor are
analyzed by using Particle Imaging Velocimetry (PIV) and Planar Laser Induced …

The transient ignition process of a staged partially premixed low-emission annular
combustor was investigated experimentally in this paper. This study focused on the …

Spray characteristics of a pressure-swirl atomizer are investigated using high-speed
shadowgraph technique under different pressure drops (Δ P) and fuel temperatures (T). An …

In this paper, the ignition transient process is experimentally investigated on a staged
partially premixed annular combustor. This work focuses on the impact of bulk velocity and …

Flow field, atomization field characteristics, and liquid film breakup behaviors of a pre-filming
air-blast atomizer are investigated using PIV (Particle Imaging Velocimetry), PLIF (Fuel …

The spray downstream of swirl cups involves complex two-phase flow. Comprehensively,
understanding the flow physics of the spray to accurately predict the characteristics of the …

In this paper, the injector-injector flow field, spray and flame patterns are investigated
experimentally in an annular combustor under various m air and m fuel. The results show …

为了研究中心分级燃烧室雾化特性, 设计中心分级燃烧室头部进行雾化特性试验研究.
头部预燃级采用贫油直接喷射, 主燃级采用预混预蒸发. 试验采用了相位多普勒粒子分析仪测量 …

In this paper, the flow field characteristics of a double-swirl low-emission combustor were
analyzed by using Particle Imaging Velocimetry (PIV) technology in an optical three-sector …