Conditional Moment Closure Modelling of a Lifted H₂/N₂ Turbulent Jet Flame Using the Presumed Mapping Function Approach

Figure 1

Results of the three CMC realisations for : (a) contours of and radial profiles of (b) , (c) , (d) , (e) , and (f) . In (a) the thick contours correspond to 600 ppm. The solid and dashed vertical lines correspond to the normalised numerical and experimental liftoff heights, respectively. In (b)–(f), dashed lines, CMC-G; thin solid lines, CMC-M; thick solid lines, CMC-PMF; symbols, experimental data [2].

(a) Contours of

(b)

(c)

(d)

(e)

(f)