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Old   March 26, 2008, 08:15
Default Multiphase flow problem...
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Dear friends,

Problem details: A fluid (properties known) flows through a pipe (dia known). There is a single air bubble in the flow (location and buuble size are known).

questions: 1. How the mesh should be at the bubble interface (because dinsity changes there) ? 2. How the fluid properties have to be specified?

Thank you.
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