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

Figure 8

Axial profiles of the normalised Favre-averaged temperature and mass fractions of , , , and obtained using the three CMC realisations: (a)  K, (b)  K, and (c)  K. The bottom, middle, and top panes correspond to CMC-G, CMC-M, and CMC-PMF, respectively. The indicated values correspond to the radial locations of stabilisation. The vertical dash-dotted and dashed lines correspond to the axial locations of maximum and liftoff height, respectively. The circles indicate the locations of the maximum slopes.

(a)  K

(b)  K

(c)  K