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Heat Transfer

Heat Transfer

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  3. What is the reason for a negative enthalpy flux at an inflow condition?

What is the reason for a negative enthalpy flux at an inflow condition?

Tagged: 17.2, cfx, fluid-dynamics, Heat Transfer and Radiation, heat-transfer, Modeling/Setup Advice
    • March 17, 2023 at 8:59 am
      FAQFAQ
      Participant

      The enthalpy flux is depending on the reference enthalpy and the reference temperature. Example: For a zero reference enthalpy at 25 C, the enthalpy becomes negative for an inlet temperature of 20 C.

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