IJE_Vol 03 N 02

Permanent URI for this collectionhttps://archives.univ-eloued.dz/handle/123456789/21234

Browse

Browsing IJE_Vol 03 N 02 by Author "Hebbir, Nacer"

Filter results by typing the first few letters
Now showing 1 - 1 of 1
  • No Thumbnail Available
    Item
    Numerical Study of a Turbulent Burner by Means of RANS and Detailed Chemistry
    (جامعة الوادي - university of el oued, 2018-12-27) Hafid, Mohamed; Hebbir, Nacer; Bouarour, Kamel; Trabelsi, Senda
    The present paper shows a numerical study of the Co-flow turbulent flame configuration using the Reynolds Averaged Navier-Stokes (RANS) modelling with detailed chemistry. The presumed Probability Density Function (PDF) model combined with the k-Ɛ turbulence model is adopted. The GRI Mech-3.0 mechanism that involves 53 species and 325 reactions is used. The effect of the turbulent Schmidt number Sct and the C1ε constant in the turbulent dissipation transport equation is highlighted. Despite the simplicity of RANS approach compared to other complex models such as LES and DNS, the results show that this approach is still able to simulate the turbulent flame