This review concerns recent progress in primary atomization modeling. The numerical
approaches based on direct simulation are described first. Although direct numerical …

Gas-centered swirl coaxial injectors have become an important subject of study for staged
combustion rocket engines with hydrocarbon fuels. While these injectors are employed …

Recent studies have shown that the assisted atomization of a liquid layer by a high speed
gas is controlled by two successive instabilities: an axial Kelvin-Helmholtz type instability …

The stochastic model of spray formation in the vicinity of the air-blast atomizer has been
described and assessed by comparison with measurements. In this model, the 3D …

The numerical simulation of space launchers combustion chambers is a topic of increasing
interest, as it may help the development of safer and more efficient designs. Understanding …

A droplet ejection mechanism in planar two-phase mixing layers is examined. Any
disturbance on the gas-liquid interface grows into a Kelvin-Helmholtz wave, and the wave …

This research project aims at providing the aeronautical industry with a modelling capability
to simulate the fuel injection in gas turbine combustion chambers. The path to this objective …

基于液膜雾化的不稳定性理论, 同时考虑离心喷嘴锥形液膜气液相互作用过程中开尔文-
亥姆霍兹(KH) 不稳定性和瑞利-泰勒(RT) 不稳定性对液膜破碎的影响, 建立了离心喷嘴液雾索太 …

The atomization of liquids into a spray is an important process in many industrial
applications and particularly in the aero-engine sector. Conventional air-blast injectors in …

We have investigated the atomisation of a thick liquid film by high speed co-flowing gas jet.
The study is focused on the mechanisms controlling the drop spatial distribution downstream …