Modeling of Sandia Piloted Flame D and F using Flamelet-Generated Manifolds

DOI

10.2991/mecae-17.2017.43How to use a DOI?

Keywords

Flamelet Generated Manifolds, Cantera, -PDF, Piecewise Integration Method, extinction and re-ignition

Abstract

For purpose of studying the application of Flamelet Generated Manifolds (FGM) model in numerical simulation of combustion, the combustion field of Sandia piloted flame D and F were studied using FGM model. The laminar flamelet database was generated using the laminar 1D freely propagating flame module of open source Cantera, and the chemical kinetic mechanism used GRI-Mech 2.11. The interaction of turbulence and combustion was taken into account utilizing -PDF(Probability Density Function), the integration of which was treated with Piecewise Integration Method(PIM), and the turbulent characteristics was captured with Realizable - model. The comparison between the numerical method and experiments shows: FGM model can model the mixing and combustion characteristics of Flame D and F including prominent extinction and re-ignition phenomenon with high accuracy.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jun Tang
AU  - Wenyan Song
PY  - 2017/03
DA  - 2017/03
TI  - Modeling of Sandia Piloted Flame D and F using Flamelet-Generated Manifolds
BT  - Proceedings of the 2017 International Conference on Mechanical, Electronic, Control and Automation Engineering (MECAE 2017)
PB  - Atlantis Press
SP  - 231
EP  - 234
SN  - 2352-5401
UR  - https://doi.org/10.2991/mecae-17.2017.43
DO  - 10.2991/mecae-17.2017.43
ID  - Tang2017/03
ER  -