A priori and a posteriori analysis of flamelet modeling for large-eddy simulations of a non-adiabatic backward-facing step

A lean premixed ethylene-air flame in a backstep configuration is simulated on multiple grids using both direct numerical simulations (DNS) with reduced order kinetic mechanism and large eddy simulations (LES) with flamelet-based thermochemistry. The configuration includes preheated reactants and a...

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Bibliographic Details
Main Authors: Breda, P. (Author), Doan, N.A.K (Author), Kruljevic, B. (Author), Langella, I. (Author), Pfitzner, M. (Author)
Format: Article
Language:English
Published: American Institute of Physics Inc. 2023
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