Numerical simulation of edge-flames stabilized in counterflow field

S. Cho, K. Takita, G. Masuya

Research output: Contribution to conferencePaperpeer-review

Abstract

The behavior of edge-flames established in counterflow field was numerically investigated. A quasi-three dimensional analysis with full chemistry of CH4/air and C3H8/ air mixtures was used. The flow in the direction of the flame surface (x) was perfectly eliminated and therefore, the flows only to normal direction of the flame surface existed. A flame was established in the high strength side (the left side). The temperature and OH concentration were higher at the flame edge than at other parts of the flame. The temperature and OH concentration at the flame edge were lower than at other parts of the flame. In contrast to the CH4/air edge-lame, flame shapes were different between the simulation and the experiment. This is an abstract of a paper presented at the 30th International Symposium on combustion (Chicago, IL 7/25-30/2004).

Original languageEnglish
Number of pages1
Publication statusPublished - 2004 Jan 1
Event30th International Symposium on Combustion, Abstracts of Works-in-Progress Poster Presentations - Chicago, IL, United States
Duration: 2004 Jul 252004 Jul 30

Other

Other30th International Symposium on Combustion, Abstracts of Works-in-Progress Poster Presentations
CountryUnited States
CityChicago, IL
Period04/7/2504/7/30

ASJC Scopus subject areas

  • Engineering(all)

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