Structure and burning velocity of turbulent premixed flames

作者: J. Vinckier , A. Van Tiggelen

DOI: 10.1016/0010-2180(68)90074-6

关键词: CombustorJet (fluid)Classical mechanicsTurbulenceIntensity (heat transfer)Premixed flameLaminar flowFlow velocityMechanicsMicroscale chemistryChemistry

摘要: Abstract Annular turbulent premixed flames have been stabilized by means of an ‘opposed jet burner’. Determinations the mean gas flow velocity, intensity turbulence, Eulerian scale and microscale made in flame stabilization region; thickness has estimated from photographic pictures. An experimental relation is obtained between burning laminar velocity turbulence. attempt to explain this on a theoretical basis.

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