Numerical Investigation of Scaling Properties of Turbulent Premixed Flames

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dc.creatorNiemeyer, J. C.
dc.creatorKerstein, A. R.
dc.date1997-07-09
dc.date.accessioned2026-07-07T02:23:47Z
dc.date.available2026-07-07T02:23:47Z
dc.descriptionGibson scaling and related properties of flame-surface geometry in turbulent premixed combustion are demonstrated using a novel computational model, Deterministic Turbulent Mixing (DTM). In DTM, turbulent advection is represented by a sequence of maps applied to the computational domain. The structure of the mapping sequence incorporates pertinent scaling properties of the turbulent cascade. Here, combustion in Kolmogorov turbulence (kinetic-energy cascade) and in Bolgiano-Obukhov convective turbulence (potential-energy cascade) is simulated. Implications with regard to chemical flames and astrophysical (thermonuclear) flames are noted.
dc.description16 pages, 5 ps figures included, accepted by Combust. Sci. Tech., also available at http://www.mpa-garching.mpg.de/~jcn/pub_flame.html
dc.identifierhttps://arxiv.org/abs/astro-ph/9707108
dc.identifierhttp://arxiv.org/abs/astro-ph/9707108
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/11383
dc.subjectAstrophysics
dc.titleNumerical Investigation of Scaling Properties of Turbulent Premixed Flames
dc.typetext

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