Due to the increasingly stringent emission regulations and the rising call for energy saving
and emission reduction, efficient and clean combustion in internal combustion engines have …

The centrally staged combustor is an effective way to reduce pollutant emissions. However,
combustion instability is one of the prominent and unavoidable problems for lean premixed …

Integrated flameholders are widely used in advanced afterburner. Oscillatory combustion
can be easily caused by the complex flow field and non-uniform fuel distribution in advanced …

To pursue ultra-low-emission of NOx, the advanced aeroengine annular combustor is
featured by a large proportion of air flow through multiple swirl-domes, and the lateral …

Combustion instability has been widely reported in several combustion types; however,
there is limited information on different fuel/air mixing distances in non-premixed …

The effect of primary hole jet on the Rich-burn/Quick-mix/Lean-burn (RQL) combustor was
studied here by both experimental and numerical analysis approaches, where with a …

Combustion instability can lead to high amplitude oscillations of pressure in the combustion
chamber, which would seriously affect the normal operation of the combustion system. In …

Surface combustion technology is widely applied in the field of waste gas treatment due to
its advantages of low emissions, high energy efficiency, and stability, providing strong …

The issue of combustion oscillations in bluff body diffusion flames within afterburners has
received considerable attention. This study focuses on longitudinal mode oscillations of …

This paper investigates the 3D distribution features of fuel, hot spots (HS), and velocity in a
centrally staged swirl spray combustor using particle image velocimetry (PIV) and …