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cfdeye April 15, 2003 05:40

two phase-definitions
what are the definitions of void fraction and concentration in two-phase flow. are they different from mixture two-phase flow?

many thanks.

Junseok Kim April 17, 2003 18:34

Re: two phase-definitions
You can use the definition of mass concentration of one of multi-components.

c = m1/(m1+m2), where m1 is mass in the representative volume.

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