Investigation of unsteady flow behavior of cryogen-spray coupled with cold air jet

M Qenawy, J Wang, J Tian, B Li, B Chen - Applied Thermal Engineering, 2023 - Elsevier
Cryogen spray cooling (CSC) coupled with cold air jet (CAJ) was used to mitigate Cryogen
consumption. However, the CAJ interaction could affect the flow structure and spray's …

Transient behavior of liquid film deposition and surface heat transfer upon cryogen-spray cooling coupled with cold air jet

M Qenawy, Y Chen, J Wang, J Tian, B Li… - International Journal of …, 2024 - Elsevier
Cryogen spray cooling (CSC) has become a promising auxiliary-cooling technique for laser
dermatology, which recently enhanced by cold air jet (CSC-CAJ). However, the CAJ-to …

[HTML][HTML] High pressure/high temperature multiphase simulations of dodecane injection to nitrogen: Application on ECN Spray-A

P Koukouvinis, A Vidal-Roncero, C Rodriguez… - Fuel, 2020 - Elsevier
The present work investigates the complex phenomena associated with pressure/high
temperature dodecane injection for the Engine Combustion Network (ECN) Spray-A case …

Large eddy simulation of turbulent spray combustion

A Irannejad, A Banaeizadeh, F Jaberi - Combustion and Flame, 2015 - Elsevier
The two-phase filtered mass density function (FMDF) method is employed for large eddy
simulation (LES) of high speed evaporating and combusting n-heptane sprays using simple …

Numerical simulation of the gas-liquid interaction of a liquid jet in supersonic crossflow

P Li, Z Wang, M Sun, H Wang - Acta Astronautica, 2017 - Elsevier
The gas-liquid interaction process of a liquid jet in supersonic crossflow with a Mach number
of 1.94 was investigated numerically using the Eulerian-Lagrangian method. The KH (Kelvin …

Simplified analysis of heat and mass transfer model in droplet evaporation process

Y Wu, X Zhang, X Zhang - Applied Thermal Engineering, 2016 - Elsevier
A simplified model on single droplet evaporation into a stagnant gas space is established.
The mathematical model is based on molecule diffusion on the droplet surface subjected to …

Direct numerical simulation of turbulent spray combustion in the SpraySyn burner: impact of injector geometry

A Abdelsamie, C Chi, M Nanjaiah… - Flow, Turbulence and …, 2021 - Springer
Spray combustion is one of the most important applications connected to modern
combustion systems. Direct numerical simulations (DNS) of such multiphase flows are …

Droplet evaporation characteristics of aviation kerosene surrogate fuel and butanol blends under forced convection

L Chen, G Li, B Fang - International Journal of Multiphase Flow, 2019 - Elsevier
A droplet evaporation model for blends of aviation kerosene surrogate fuel (n-decane and
toluene) and butanol (a promising bio-jet fuel) was presented and validated by conducting …

Large eddy simulation analysis on confined swirling flows in a gas turbine swirl burner

T Liu, F Bai, Z Zhao, Y Lin, Q Du, Z Peng - Energies, 2017 - mdpi.com
This paper describes a Large Eddy Simulation (LES) investigation into flow fields in a model
gas turbine combustor equipped with a swirl burner. A probability density function was used …

Droplet collisions of water and milk in a spray with Langevin turbulence dispersion

G Finotello, JT Padding, KA Buist, A Jongsma… - International Journal of …, 2019 - Elsevier
In this work we investigate droplet-droplet collision interactions in a spray system using an
Eulerian-Lagrangian model with subgrid turbulence dispersion. The effect of different droplet …