LES OF TURBULENT PREMIXED AND STRATIFIED COMBUSTION USING A SUB-GRID PDF METHOD
LES OF TURBULENT PREMIXED AND STRATIFIED COMBUSTION USING A SUB-GRID PDF METHOD
复制标题
使用子网格 PDF 方法研究湍流预混分层燃烧
DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
A. Marquis
中科院分区:
文献类型:
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作者:
T. Brauner;W. Jones;A. Marquis
A numerical investigation on the influence of stratification on a turbulent premixed V-shaped flame is conducted. Simulations are carried out using Large Eddy Simulation (LES) with a filtered probability density function (pdf) equation approach for the subgrid contributions, which is solved using the Eulerian stochastic field method. A reduced version of the GRI 3.0 mechanism with 15 reaction steps involving 19 species is employed to model the chemistry. The configuration being investigated is the Cambridge Stratified Slot Burner (CSSB), of which three conditions: premixed, moderately and highly stratified, with stratification ratios of 1.0, 1.86 and 3.0 respectively, are simulated.
DOI:
10.1016/j.proci.2010.06.076
发表时间:
2011
期刊:
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影响因子:
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作者:
W. Jones;V. N. Prasad
通讯作者:
W. Jones;V. N. Prasad