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Multiphase Flows

Multiphase Flows

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  3. What is the meaning of “…Warning: atomization model is not valid for these conditions…” for a flat-fan-atomizer? How to get rid of this warning?

What is the meaning of “…Warning: atomization model is not valid for these conditions…” for a flat-fan-atomizer? How to get rid of this warning?

Tagged: fluent, fluid-dynamics, MP - Eulerian MP Flow, multiphase, Other
    • March 17, 2023 at 8:59 am
      FAQFAQ
      Participant

      What is the meaning of “…Warning: atomization model is not valid for these conditions…” for a flat-fan-atomizer? How to get rid of this warning? This means that the liquid flow is too slow that no instabilities for break up occur. If you increase the mass flow rate or decrease the “Orifice With”, the flow becomes unstable, breaks up and the warning disappears.

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