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TOPIC: Liquid Boundaries

Liquid Boundaries 11 months 1 week ago #43790

  • mo
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Hi All

I want to know if the number of the inflow and outflow boundary nodes are supposed to be equal or relatively close, since I have mesh with 10 points in the inflow zone and 22 nodes in the outflow . Is equalizing the number of nodes a must (for stability and mass balance reasons)?

Thanks
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Liquid Boundaries 11 months 1 week ago #43803

  • PMV
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Hi,

No need to have the same number of nodes upstream vs donwstream. More important is the right geometry, and having enough points to represent each baundary.

Hope that helps,
Patrick
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