Assessment of disparities in estimating filtered chemical reaction rates in LES using DNS of turbulent premixed flames

DOI10.1080/13647830.2020.1831616OpenAlexW3093210941MaRDI QIDQ5030739

James G. Brasseur, Yash Shah, Y. Xuan

Publication date: 17 February 2022

Published in: Combustion Theory and Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/13647830.2020.1831616

zbMATH Keywords

direct numerical simulationturbulent premixed flameslarge-eddy simulationchemical reaction rates

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Thermodynamics and heat transfer (80Axx) Basic methods in thermodynamics and heat transfer (80Mxx)

Cites Work

• A computationally-efficient, semi-implicit, iterative method for the time-integration of reacting flows with stiff chemistry
• Study of a filtered flamelet formulation for large eddy simulation of premixed turbulent flames
• Conditional moment closure for large eddy simulations
• High order conservative finite difference scheme for variable density low Mach number turbulent flows
• Numerical Study of Noise from Isotropic Turbulence
• A thickened flame model for large eddy simulations of turbulent premixed combustion
• Turbulent Combustion
• The Linear-Eddy Model
• Effects of combined dimension reduction and tabulation on the simulations of a turbulent premixed flame using a large-eddy simulation/probability density function method
• LARGE-EDDY SIMULATION OF TURBULENT COMBUSTION

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