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Lee Model on Thermosyphon Simulation

    • October 10, 2024 at 10:19 pm
      csolanov
      Subscriber

      I'm trying to simulate using VOF and UDF with Lee Model the evaporation and condensation phase on a two phase closed thermosyphon.

      The mass is not being conserved on its totallity. Anyone that has worked with that model before and had accurate results for conservation of mass and energy?

      Or any resources to share in that topic will help a lot.

       

      Thank you.

    • October 11, 2024 at 12:51 pm
      Rob
      Forum Moderator

      What material density are you using for each phase? How well are you converging each time step?

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