volume 153, issue 3, P367-383 2008
DOI: 10.1016/j.combustflame.2008.02.005
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A BRIONES, S AGGARWAL, V KATTA

Abstract: The effects of H 2 enrichment on the propagation of laminar CH 4 -air triple flames in axisymmetric coflowing jets are numerically investigated. A comprehensive, time-dependent computational model, which employs a detailed description of chemistry and transport, is used to simulate the transient ignition and flame propagation phenomena. Flames are ignited in a jet-mixing layer far downstream of the burner. Following ignition, a welldefined triple flame is formed that propagates upstream along the stoichiometr…

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