Research Article

Large Eddy Simulation of Autoignition in a Turbulent Hydrogen Jet Flame Using a Progress Variable Approach

Figure 7

(a): Snapshot of temperature. (Lines: stoichiometric ( Z s t = 0 . 1 7 ) and most reactive ( Z M R = 0 . 0 2 5 ) mixture fraction). (b): the mixture fraction ( 𝑍 ), the normalized progress variable ( P V ), and the temperature ( 𝑇 ) for Case 0.
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