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Mixture fraction

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Revision as of 07:38, 10 January 2007 by Micmacadam (Talk | contribs)
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The mixture fraction measures the fuel/oxidizer ratio. It is normalized so  Z=0 in the oxidizer stream and  Z=1 in the fuel stream

Z = \frac{s Y_F  -Y_O +Y_O^0}{s Y_F^0 +Y_O^0}
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