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UDF with VOF method to predict evaporation mass/heat flux at vapor-liquid interface

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Old   March 4, 2022, 04:58
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Hello vidyadhar, this macro is assumed that the mass "destroyed" or "created" will have the same energy (from the Theory guide). So I always doubt that a direct use of a correlation between the mass transfer and temperature does not obey the conservation of energy. Simply for an example, the temperature of liquid is higher than that of gas with the same mass and enthalpy.
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evaporation, evaporation-interface, hertz–knudsen equation, stefan problem, udf

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