fluent中模拟水蒸发过程。计算能量源相c语言程序。 另外包含计算气固流动两相曳力的C语言程序-fluent in simulated water evaporation process. Calculate the energy source with c language program. Also included calculating the two-phase gas-solid flow drag force C language program

此程序用来求解水膜蒸发过程温度分布，蒸发率等参数。-This program is used for numerically calculating the temperature distribution and evaporation rate during the evaporation of a water film.

蒸发冷凝的udf，，包括传热传质，对应于水(Evaporative condensation of UDF, including heat and mass transfer, corresponds to water)

用于相变温度为77K的氮气相变过程，其结果与内置蒸发冷凝算法较为一致。ansys help文件中有相关udf的水相变模型，在此基础上进行修改。