Dataset to: Turbulent flame-wall interaction of premixed flames using Quadrature-based Moment Methods (QbMM) and tabulated chemistry: an a priori analysis

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00_timestep_LES-CO2-h-RRCO2.vtk (Snapshot of the turbulent SWQ Flame: Enthalpy, CO2, reactionRate of CO2) (4.334GB) 
01_timestep_LES-CO-T-rho.vtk (Snapshot of the turbulent SWQ Flame: CO, T, Density) (4.334GB) 
02_timestep_LES-U.vtk (Snapshot of the turbulent SWQ Flame: velocity) (4.334GB) 
03_fdfs_LES.csv (Samples to calculate filtered density functions in the context of LES) (1.466GB) 
04_moments_LES.csv (Moments and a-priori lookup results in the context of LES) (35.31KB) 
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Description

The dataset corresponds to an analysis of a premixed methane-air flame undergoing side-wall quenching in a fully-develped turbulent channel flow. Thereby, the unresolved fluctuations of the reactive scalars are investigated that need to be modeled in turbulent-chemistry interaction closure. Furthermore, data of an a-priori analysis of two presumed probability density function models are presented. A more detailed description can be found in the corresponding paper: 10.1016/j.ijheatfluidflow.2021.108913.
 
 

Subject

Quadrature-based Moment Methods;Side-wall quenching;Direct Numerical Simulation (DNS);Flame-wall interaction;Turbulent premixed flames

DFG subject classification

4.22-01 Energieverfahrenstechnik

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The following license files are associated with this item:

Creative Commons Attribution-NonCommercial 4.0
Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial 4.0