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Yakhot

Our group has made extensive use of the RNG k-e model (Nijemeisland and Dixon, 2004), which is derived from the instantaneous Navier-Stokes equations using the Renormalization Group method (Yakhot and Orszag, 1986) as opposed to the standard k-e model, which is based on Reynolds averaging. The... [Pg.319]

Using a direct numerical simulation, Yakhot [59] proposed the relation... [Pg.233]

Figure 15.4 A comparison of turbulent flame speeds measured in the TC apparatus with theoretical predictions and measurements by earlier investigators using other types of burners 1 — TC results, 2 — Abdel-Gayed et al. [3], 3 — Chang and Shepherd [1], 4 — Bedat and Cheng [2], 5 — Anand and Pope [15], and 6 — Yakhot [16]... [Pg.249]

Direct comparison with earlier measurements by Ronney et al. [5] of turbulent front propagation in constant-density TC flow was not possible because the lowest normalized turbulence intensities they considered are twice as large as the highest values achieved in the present study. However, good agreement of their results for constant-density front propagation in high-intensity turbulence with the constant-density theoretical model of Yakhot [16], and a comparison... [Pg.251]

Yakhot, V. 1988. Propagation velocity of premixed turbulent flames. Combustion Science Technology 60 191-214. [Pg.253]

Ronney, P. D., and V. Yakhot. 1992. Flame broadening effects on premixed turbulent flame speed. Combustion Science Technology 86 31-43. [Pg.253]

Cohen, R., Ludmer, Z. and Yakhot, V. (1975). Structural influence on the excimer emission from a dimorphic crystalline stilbene. Chem. Phys. Lett., 34, 271. [232, 233f]... [Pg.327]

For turbulent flows, by means of dynamical renormalization group techniques, Yakhot [40] proposed... [Pg.535]


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See also in sourсe #XX -- [ Pg.94 ]




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