Imperial College London
Alternate

ProfessorWilliamJones

Faculty of Engineering, Department of Mechanical Engineering

Professor
 
 
 
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Contact

 

+44 (0)20 7594 7037w.jones

 
 
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Assistant

 

Ms Fabienne Laperche +44 (0)20 7594 7033

 
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Location

 

607City and Guilds BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Jones:2014:10.1016/j.combustflame.2013.07.016,
author = {Jones, WP and Marquis, AJ and Vogiatzaki, K},
doi = {10.1016/j.combustflame.2013.07.016},
journal = {Combustion and Flame},
pages = {222--239},
title = {Large-eddy simulation of spray combustion in a gas turbine combustor},
url = {http://dx.doi.org/10.1016/j.combustflame.2013.07.016},
volume = {161},
year = {2014}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - The paper describes the results of a comprehensive study of turbulent mixing, fuel spray dispersion and evaporation and combustion in a gas-turbine combustor geometry (the DLR Generic Single Sector Combustor) with the aid of Large Eddy Simulation (LES). An Eulerian description of the continuous phase is adopted and is coupled with a Lagrangian formulation of the dispersed phase. The sub-grid scale (sgs) probability density function approach in conjunction with the stochastic fields solution method is used to account for sgs turbulence-chemistry interactions. Stochastic models are used to represent the influence of sgs fluctuations on droplet dispersion and evaporation. Two different test cases are simulated involving reacting and non-reacting conditions. The simulations of the underlying flow field are satisfying in terms of mean statistics and the structure of the flame is captured accurately. Detailed spray simulations are also presented and compared with measurements where the fuel spray model is shown to reproduce the measured Sauter Mean Diameter (SMD) and the velocity of the droplets accurately.
AU  - Jones,WP
AU  - Marquis,AJ
AU  - Vogiatzaki,K
DO  - 10.1016/j.combustflame.2013.07.016
EP  - 239
PY  - 2014///
SN  - 0010-2180
SP  - 222
TI  - Large-eddy simulation of spray combustion in a gas turbine combustor
T2  - Combustion and Flame
UR  - http://dx.doi.org/10.1016/j.combustflame.2013.07.016
UR  - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000327419300021&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR  - https://www.sciencedirect.com/science/article/pii/S0010218013002861
VL  - 161
ER  -
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