Cantera/Diffusion Coefficients: Difference between revisions
From charlesreid1
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More information on Cantera's diffusion models here: [[Cantera/Diffusion]] | |||
Multicomponent diffusivities: | |||
<math> | |||
D_{kj} | |||
</math> | |||
Mixture averaged diffusivities: | Mixture averaged diffusivities: | ||
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D_{km} = \dfrac{1-Y_k}{ \sum_{j \neq k}^{K} \dfrac{ X_j }{ \mathbb{D}_{jk} } } | D_{km} = \dfrac{1-Y_k}{ \sum_{j \neq k}^{K} \dfrac{ X_j }{ \mathbb{D}_{jk} } } | ||
</math> | </math> | ||
Binary diffusivities: | |||
<math> | |||
\mathbb{D}_{jk} | |||
</math> | |||
[[Category:Cantera]] | [[Category:Cantera]] | ||
Latest revision as of 22:20, 27 March 2014
More information on Cantera's diffusion models here: Cantera/Diffusion
Multicomponent diffusivities:
$ D_{kj} $
Mixture averaged diffusivities:
$ D_{km} = \dfrac{1-Y_k}{ \sum_{j \neq k}^{K} \dfrac{ X_j }{ \mathbb{D}_{jk} } } $
Binary diffusivities:
$ \mathbb{D}_{jk} $