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-   -   how to calculate the gradient of volume fraction (http://www.cfd-online.com/Forums/fluent/37120-how-calculate-gradient-volume-fraction.html)

hxhua July 1, 2005 08:43

how to calculate the gradient of volume fraction
 
Hi Everyone,

I am doing a two phase flow simulation for a channel by using the mixture model. For calculating the slip velocity, the gradient of volume fraction is needed. How can I calculate it? Can you give me some suggestions? Thank you in advance.

hxhua


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