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-   -   gas species density (http://www.cfd-online.com/Forums/main/8736-gas-species-density.html)

faber February 24, 2005 06:23

gas species density
 
guys, what equation do you use for the calculation of gas species density when you get the density of gas mixture flow? dalton? antoine?

Z February 24, 2005 08:43

Re: gas species density
 
dalton

Runge_Kutta February 24, 2005 16:29

Re: gas species density
 
How about

rho_{i} = rho*Y_{i}

where Y_{i} is the species mass fraction.


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