Simulation of turbulent piloted methane non-premixed flame based on combination of finite-rate/eddy-dissipation model

Authors

  • A. Guessab ENPO
  • A. Aris USTOMB
  • A. Bounif USTOMB

DOI:

https://doi.org/10.5755/j01.mech.19.6.6000

Keywords:

RANS, Mechanism, FR-EDM, Simulation

Abstract

Two chemical kinetic mechanisms of methane combustion were tested and compared using a piloted axisymmetric turbulent non-premixed flame: 1-step and 4-step mechanism, to predict the temperature and species distributions. The numerical results are presented and compared with the experimental data. A 4-step methane mechanism was successfully implanted into CFD solver Fluent. The numerical solution is in very good agreement with previous numeral of 4-step mechanism and the experimental data.

DOI: http://dx.doi.org/10.5755/j01.mech.19.6.6000

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Published

2013-12-22

Issue

Vol. 19 No. 6 (2013)

Section

MECHANICS OF FLUIDS AND GASES

License

The copyright for the articles in this journal is retained by the author(s) with the first publication right granted to the journal. The journal is licensed under the Creative Commons Attribution License 4.0 (CC BY 4.0).