Scalar Dissipation and Nitric Oxide Measurements in Turbulent Diffusion Flames

摘要CTS-9415686 Robert Dibble 该提案主要是为了继续PI的NSF支持的“瑞利散射混合分数测量”计划。 该提案的目的是获得实验数据，将直接改善湍流燃烧的计算机模拟中使用的混合模型。 建议调查热释放对湍流扩散火焰中混合（标量耗散）的影响，并同时测量甲烷和一氧化碳火焰中的混合物分数和一氧化氮浓度。

ABSTRACT CTS-9415686 Robert Dibble This proposal is essentially for the continuation of the PI's NSF supported program on "Mixture Fraction Measurements by Rayleigh Scattering". The objective of the proposal is to obtain experimental data that will directly improve the mixing models used in computer simulations of turbulent combustion. It is proposed to investigate the effects of heat release on mixing (scalar dissipation) in turbulent diffusion flames and to make simultaneous measurements of the mixture fraction and nitric oxide concentrations in methane, and carbon monoxide flames.