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Die Struktur turbulenter Freistrahl‐Diffusionsflammen
Author(s) -
Peters Norbert
Publication year - 1983
Publication title -
chemie ingenieur technik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.365
H-Index - 36
eISSN - 1522-2640
pISSN - 0009-286X
DOI - 10.1002/cite.330551002
Subject(s) - laminar flow , turbulence , thermodynamics , jet (fluid) , turbulent diffusion , diffusion , mechanics , diffusion flame , flame structure , chemistry , chemical reaction , kinetic energy , reaction rate , materials science , physics , combustion , classical mechanics , combustor , catalysis , organic chemistry
The structure of turbulent jet diffusion flames . This review considers recent developments in the description of kinetic effects in turbulent jet diffusion flames without swirl. The model of laminar flamelets is introduced, which allows description of effects far from chemical equilibrium – for instance local quenching phenomena. A similar solution is given for the equations governing round jet flames. Finally, relations for the mean chemical reaction rate and the formation rate of NO are derived. The article concludes by mentioning recent investigations on flame stability.